According to an embodiment of the present disclosure, a connector may include: a housing which has an opening formed in one end thereof to receive an FPC, and a plurality of slots formed in the other end thereof to receive terminals; and a plurality of terminals which are coupled to the plurality of slots, respectively, and the plurality of terminals may include a check portion extending and protruding in a direction away from a contact portion formed at one end thereof to contact the FPC.
Examples of optical connectors with interlock features are described. An example optical connector assembly includes a receptacle and a cartridge. The receptacle includes a receptacle housing having a receptacle cavity and a cantilevered latch tab within the receptacle cavity. The cartridge includes a cartridge housing with an interlock ledge along a side of the cartridge housing. The cartridge also includes a release sleeve with a ramped interlock aperture. The release sleeve is positioned over the cartridge housing of the cartridge. The interlock ledge on the cartridge housing is exposed in part though the ramped interlock aperture of the release sleeve. When the cartridge is inserted into the receptacle, the cantilevered latch tab of the receptacle mechanically joins and interferes with the interlock ledge of the cartridge, holding the cartridge in place within the receptacle.
Examples of optical connectors with interlock features are described. An example optical connector assembly includes a receptacle and a cartridge. The receptacle includes a receptacle housing having a receptacle cavity and a cantilevered latch tab within the receptacle cavity. The cartridge includes a cartridge housing with an interlock ledge along a side of the cartridge housing. The cartridge also includes a release sleeve with a ramped interlock aperture. The release sleeve is positioned over the cartridge housing of the cartridge. The interlock ledge on the cartridge housing is exposed in part though the ramped interlock aperture of the release sleeve. When the cartridge is inserted into the receptacle, the cantilevered latch tab of the receptacle mechanically joins and interferes with the interlock ledge of the cartridge, holding the cartridge in place within the receptacle.
An example connector assembly includes a cage, a receptacle connector and a partitioning frame. The receptacle connector is positioned in a rear segment of the cage and has an upper card slot and a lower card slot. The partitioning frame includes a compartment bracket and an extension bracket. The compartment bracket is provided in the cage, and the compartment bracket and the cage together define an upper receiving space and a lower receiving space. The extension bracket is assembled to a rear end of the compartment bracket and is capable of moving relative to the compartment bracket between a front position and a rear position. A side wall of the extension bracket includes a guiding piece, a side wall of the cage includes a guiding rail groove, and the guiding piece is provided to the guiding rail groove such that the extension bracket can slide in a front-rear direction.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
An input/output (I/O) connector for improved thermal performance is described. The I/O connector includes a backshell having connector electronics housed therein. The backshell has a proximal end and a distal end. The backshell comprises at least one air inlet positioned at the proximal end that creates a convection current path between the proximal end and an opening on the distal end of the backshell. A heat spreader is coupled to a heat generating element positioned within the backshell. A thermal interface material is coupled to the heat spreader. One or both of the heat spreader and the thermal interface material are positioned within the convection current path.
H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
A connector assembly includes a guiding shield cage, a side cover plate, a light guide member and a first assembling construction. The guiding shield cage includes a side wall. The side cover plate is assembled to the side wall of the guiding shield cage. The light guide member includes a plurality of light guiding pipes. Each light guiding pipe has a light inputting end and a light outputting end. The first assembling construction is provided between the light guide member and the side cover plate, and is used to assemble the light guide member on the side cover plate. The first assembling construction includes an interference cooperating construction and an elastic latching construction. By that the light guide member and the side cover plate are provided therebetween with the first assembling construction which allows the light guide member and the side cover plate to cooperate with each other, the light guide member is capable of being stably and indeed fixed on the side cover plate.
An arrayed waveguide grating device comprises a substrate, an arrayed waveguide grating chip, and a pivoting member. The substrate comprises a first plate portion and a second plate portion which are separated; the first plate portion and the second plate portion are made of the same material; the arrayed waveguide grating chip comprises an input planar waveguide; the input planar waveguide comprises a first part disposed at the first plate portion of the substrate and a second part disposed at the second plate portion of the substrate; and the pivoting member is made of a material different from that of the substrate and connects the first plate portion and the second plate portion of the substrate, so that the first plate portion and the second plate portion are movable relative to each other.
G02B 6/12 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
The first group of terminals include mutually facing signal terminals; the second group of terminals include high frequency terminals arranged so as to form at least a pair of terminal rows extending in a first axial direction and located at least at both ends of each terminal row; one high frequency terminal is located on each side of each signal terminal in a second axial direction intersecting the first axial direction; and each second group terminal includes a main body part, an elastically deformable contact part connected to an upper end of the main body part, and a substrate connection part connected to a lower end of the main body part and connected to a substrate, the substrate connection part extending in the second axial direction on a substrate plane, and the substrate connection part of the second group of terminals of one terminal row extends in a direction opposite to the substrate connection part of the second group of terminals of the other terminal row.
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
H01R 13/6466 - Means for preventing cross-talk by adding capacitive elements on substrates, e.g. printed circuit boards [PCB]
The first group of terminals include a plurality of signal terminals, the second group of terminals include high frequency terminals that transmit signals of a higher frequency than the signals transmitted by the signal terminals, the second group of terminals include an elastically deformable contact part and a substrate connecting part connected to the substrate, the substrate connecting part extending in the opposite direction as the direction that the contact part elastically deforms, the first ground includes a substrate connecting part connected to the substrate and extends in a direction different from the direction that the substrate connecting part of the second group of terminals extends, and the first group of terminals includes a contact part and a substrate connecting part connected to the substrate, the substrate connecting part extending in a direction perpendicular to the extension direction of the substrate connecting part of the second group of terminals.
H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
H01R 13/20 - Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
13.
CABLE-END CONNECTOR AND COMBINATION OF CABLE-END CONNECTOR AND BOARD-END CONNECTOR
A combination of a cable-end connector and a board-end connector is provided. The cable-end connector includes an outer shell, a first terminal assembly and a second terminal assembly. The outer shell has a mating face which is toward a first direction. The first terminal assembly is provided in the outer shell, the first terminal assembly includes a first contacting member, a first conductive plate and a plurality of first electrical cables. The first contacting member extends toward the mating face. The first conductive plate connects the first contacting member and faces the first direction. The plurality of first electrical cables are arranged side by side along a second direction perpendicular to the first direction and connect the first conductive plate. The second terminal assembly is provided in the outer shell, the second terminal assembly includes a second contacting member, a second conductive plate and a plurality of second electrical cables. The second contacting member extends toward the mating face and extends staggeringly with the first contacting member. The second conductive plate connects the second contacting member and faces the first direction, the second conductive plate and the first conductive plate are arranged along the first direction. The plurality of second electrical cables are arranged side by side along the second direction and connect the second conductive plate.
This disclosure relates to the monitoring and detection of corrosion and/or erosion of pipes, vessels, and other components in an industrial facility. The computerized system uses historical data to pattern match a degradation of the amplitude in the echo signal and then makes an adjustment to dynamic gates accordingly, particularly during the auto adjustment step/stage of the workflow. The monitoring system may comprise of an arrangement of longitudinal wave (LW) transducer (and optionally guided wave (GW) transducers) affixed to the piping component to collectively measure the thickness of the metal piping component.
G01N 29/06 - Visualisation of the interior, e.g. acoustic microscopy
G01N 29/07 - Analysing solids by measuring propagation velocity or propagation time of acoustic waves
G01N 29/11 - Analysing solids by measuring attenuation of acoustic waves
G01N 29/22 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic wavesVisualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object Details
G01N 29/34 - Generating the ultrasonic, sonic or infrasonic waves
G01N 29/44 - Processing the detected response signal
G01B 17/02 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations for measuring thickness
15.
CABLE-END CONNECTOR, BOARD-END CONNECTOR AND ASSEMBLY THEREOF
An assembly of a cable-end connector and a board-end connector comprises a cable-end connector and a board-end connector. The cable-end connector comprises an outer casing having a recessed portion, a first contact member, a second contact member, a first cable, a second cable, and a first locking structure, at least part of which is positioned in the recessed portion. The board-end connector is used to mate with the cable-end connector, and the board-end connector comprises a blocking seat, a third contact member, a fourth contact member and a second locking structure. In the present disclosure, by virtue of the triangular arrangement of the recessed portion, the first contact member and the second contact member, and the triangular arrangement of the third contact member, the fourth contact member and the second locking structure, the cable-end connector and the board-end connector can be reduced in width along a lateral direction, and design spaces respectively for the first locking structure and the second locking structure can be reserved, so that the space of the cable-end connector and the space of the board-end connector can be used effectively.
Aspects of smart identification cable assemblies are described herein. An example cable assembly includes a cable bundle and a connector at one end of the cable bundle. The connector includes signal wafer assemblies that are electrically coupled to cables in the cable bundle and an identification wafer assembly. The identification wafer assembly includes an identification wafer module. The identification wafer module stores a unique identifier for the cable assembly, such as a slot location for the connector. In other aspects, the identification wafer module is configured to communicate an identifier response for the cable assembly in response to a query. The identifier response can include a range of information, such as a unique identifier of a connector or a slot location, data related to a cable bundle, and other data related to an interconnect system used in a computing environment.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 9/03 - Connectors arranged to contact a plurality of the conductors of a multiconductor cable
H01R 13/516 - Means for holding or embracing insulating body, e.g. casing
H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
A connector assembly includes a guiding shield cage and a plurality of supporting seats. The guiding shield cage includes an outer shell and a plurality of supporting seat fixing portions which are formed to a bottom end of the outer shell, each supporting seat fixing portion includes a first engaging portion and a first supporting portion. The plurality of supporting seats are respectively assembled to the plurality of supporting seat fixing portions, each supporting seat includes a second engaging portion and a second supporting portion; the second engaging portion and the first engaging portion are engaged with and fixed to each other, the second supporting portion supports the first supporting portion relative to a direction that the outer shell is toward the down.
H01R 13/6595 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members with separate members fixing the shield to the PCB
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
18.
SHIELDED CONNECTOR ASSEMBLIES WITH TEMPERATURE AND ALIGNMENT CONTROLS
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 13/502 - BasesCases composed of different pieces
H01R 13/504 - BasesCases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
H01R 13/506 - BasesCases composed of different pieces assembled by snap action of the parts
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
H01R 13/646 - Details of coupling devices of the kinds covered by groups or specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
H01R 13/6583 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/659 - Shield structure with plural ports for distinct connectors
H01R 43/24 - Assembling by moulding on contact members
Terminals are arranged to form rows extending in a longitudinal direction of a connector. A shielding member includes a fixing part, a shielding plate, and a joint part. A fixing part integrally connects and fixes the shielding member to a connector main body with no gap in between, in vicinity of both ends of the connector main body in the longitudinal direction. The shielding plate is disposed on outer side of the connector main body in a width direction, in a range at least corresponding to the rows of the terminals, in the longitudinal direction of the connector, with a side space provided in between. The joint part connects the shielding plate to the connector main body across the side space in the range corresponding to the rows of the terminals.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
A fuse device for coupling terminals of battery cells are formed an ASEP manufacturing process. The fuse device is formed by stamping and forming a lead frame having first and second conductive plates extending into an opening thereof; overmolding a first insulative housing onto a first section of each of the plates without overmolding a second section of each of the plates, thereby coupling the plates together; forming a trace on the first insulative housing which is mechanically and electrically coupled to the plates; overmolding an insulative second housing over at least the trace thereby forming a subassembly; singulating the subassembly from the from the lead frame; mechanically and electrically coupling the second sections to third and fourth conductive plates.
Exemplary embodiments are disclosed of automotive broadband transparent antennas. The transparent antennas can be, for example, configured for placement or application directly on vehicle glass or in between layers of vehicle glass, such as glass roofs, windshields, sunroofs, or other vehicle glass structures. In an exemplary embodiment, an antenna system can include a substrate with conductive structure, which can be formed, for example, of metal or other conductive material(s). A radiating area is formed of a conductive mesh or other structure that is windshield transparent or other vehicle glass transparent. The radiating element is in electrical communication with a connector. The connector can be, for example, coaxial cable, coaxial connector, coplanar lines, coaxial, coplanar, waveguide or conductive pad connector, FAKRA connector, HFM® connector, Mate-AX connector, other RF transfer means, or other appropriate connector for a given application. A ground area partially surrounds the radiating area. The ground area is formed of a conductive mesh or structure that is windshield transparent or other vehicle glass transparent.
A reconfigurable optical add and drop multiplexer (ROADM) system is provided. The ROADM system may include at least one switching device configured to route optical signals through the ROADM system. Furthermore, each switching device may include a wavelength selective switch (WSS) configured to receive a plurality of input optical signals at a plurality of input ports and transmitting a first output optical signal. Moreover, each switching device may include a loading device optically coupled to the WSS, where the loading device is configured to receive the first output optical signal and a second signal, and the loading device is configured to transmit a second output optical signal based on the second signal and the first output optical signal received from the WSS.
Disclosed are various embodiments for machine learning- and artificial intelligence- based connector design and assistance. At least one computing device is directed to access a computer-generated model of an input/output (I/O) connector having a housing and at least one conductive connector, direct execution of at least one machine learning model using the computer-generated model of the I/O connector or data derived therefrom to perform at least one of a finite element analysis (FEA) that generates structural results and a signal integrity (SI) analysis that generates signal integrity results. The at least one computing device determines at least one changed design parameter as a function of at least one of the signal integrity results and the structural results and directs display of at least one user interface comprising the at least one changed design parameter. The computer-generated model can be generated and optimized automatically without human intervention.
G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model
G06F 30/23 - Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
G06F 30/18 - Network design, e.g. design based on topological or interconnect aspects of utility systems, piping, heating ventilation air conditioning [HVAC] or cabling
G06F 30/12 - Geometric CAD characterised by design entry means specially adapted for CAD, e.g. graphical user interfaces [GUI] specially adapted for CAD
The present disclosure provides a connector assembly comprising a receptacle connector configured to mount to a substrate and form an electrical connection therewith. The receptacle connector includes a cage that defines a port, with the port comprising one or more biasing members or, in some embodiments, at least three biasing members positioned therein. The connector assembly further includes a connector comprising at least one terminal with a contact portion, and a plug connector comprising a pluggable transceiver module configured to be inserted into the port. The pluggable transceiver module includes circuitry with at least one contact pad configured to engage with the contact portion of the at least one terminal. The one or more biasing members are configured to urge the pluggable transceiver module to a predetermined position such that a stub length of the at least one contact pad has a predetermined length.
An electrical connector includes a housing, a plurality of terminals and a grounding member. The plurality of terminals are provided in the housing to be arranged side by side in a row. At least a part of the plurality of terminals are multiple ground terminals and multiple signal terminals. Each terminal has a mating segment and a soldering segment. Each mating segment is a cantilever structure relative to the corresponding soldering segment. The grounding member includes multiple mounting portions. The multiple mounting portions are respectively mounted to the soldering segments of the multiple ground terminals. Therefore, influence generated by shaking of the plurality of mating segments when the plurality of mating segments are mated cannot directly act on the grounding member, in turn the grounding member are firmly mechanically connected or/and electrically connected to the multiple ground terminals, and effectively generate electromagnetic shield for the multiple signal terminals, to lower electromagnetic interference subjected by the multiple signal terminals, in turn signal integrity exhibition of the electrical connector is promoted.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
Exemplary examples are disclosed of vehicular communication systems comprising communication units including integrated access backhaul (IAB) vehicular mounted relay (VMR) modules. In exemplary examples, the communication unit is configured for providing wireless connectivity with a terrestrial network (TN) and a non-terrestrial network (NTN) outside the vehicle. The communication unit is also configured to provide wireless connectivity to a telecommunication control unit (TCU) and user equipment (UE) inside the vehicle.
A wireless charging module can include a base, a charging coil module, and a switch. The charging coil module can be releasably securable to the base. The charging coil module can include one or more electrical connectors to electrically engage with the base when the charging coil module is secured to the base. The charging coil module can be interchangeable between a single coil module and a multi-coil module. The wireless charging module can be configured to wirelessly charge a mobile device when the charging coil module is secured to the base. The switch can be movable between a first configuration and a second configuration. The switch can be configured to secure the charging coil module to the base in the first configuration and the switch can be configured to release the charging coil module from the base in the second configuration.
H02J 50/10 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
H02J 50/00 - Circuit arrangements or systems for wireless supply or distribution of electric power
H02J 50/40 - Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
H02J 50/90 - Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
38.
SURFACE ENHANCED LIQUID COOLING COLD PLATE FOR PLUGGABLE I/O MODULE
An input/output (I/O) system for thermal management is described. The I/O system includes one or more pluggable I/O modules and a cooling plate configured to couple to the pluggable I/O modules to cool the pluggable I/O modules during operation. The cooling plate includes at least one or more channels through which coolant is configured to be routed. The one or more channels include a conductive powder sintered surface in some embodiments, or a surface modified to have a surface roughness (Ra) of approximately 10 µm to 20 µm. The coolant can be a dielectric fluid having a boiling point between 30° C and 70° C.
H01R 13/533 - Bases or cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
A connector and a wafer assembly are described. A connector includes a housing and a wafer assembly. The wafer assembly includes a terminal row, a wafer mold insert, and a ground path assembly. The terminal row includes a plurality of terminal conductors, the ground path assembly includes a ground shield, and contact surface regions of the ground shield are terminated to surface regions of ground terminals among the plurality of terminal conductors in the wafer assembly. In one example, contact surface regions of the ground shield are laser welded to surfaces of the ground terminals. Shield extension regions of the ground shield also extend over signal terminals in the wafer assembly. The ground path assembly can also include both rigid and flexible shields in some cases. The grounding structure and ground path assembly facilitates higher data rate applications for the connector.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
An electrical connection device includes a busbar assembly and a connecting assembly, the busbar assembly includes a first busbar and a second busbar which are insulated from each other. The connecting assembly includes two first plugs and two second plugs, the two first plugs are spaced apart from each other along a length direction of the first busbar, are provided to the first busbar, and are respectively toward opposite directions, the two second plugs are spaced apart from each other along a length direction of the second busbar, are provided to the second busbar, and are respectively toward opposite directions.
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
H01R 13/684 - Structural association with built-in electrical component with built-in fuse the fuse being removable
H02B 1/20 - Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
An electrical connector is provided, the electrical connector includes: a shell; an insulative body mounted inside the shell, the insulative body includes a base and a tongue which extends from the base along a first direction; a plurality of first conductive terminals fixed to the insulative body and partially exposed to a first mating surface of the tongue, a contacting region of the first high frequency signal conductive terminal and a contacting region of the adjacent first conductive terminal are provided therebetween with a first impedance adjusting portion; a plurality of second conductive terminals fixed to insulative body and partially exposed to a second mating surface of the tongue, a contacting region of the second high frequency signal conductive terminal and a contacting region of the adjacent second conductive terminal are provided therebetween with a second impedance adjusting portion; and a middle isolating plate, a position of the middle isolating plate which corresponds to the high frequency signal conductive terminals is provided with a signal shielding portion. The electrical connector is beneficial to promote high frequency transmission effect, is simple in structure, and is convenient to be assembled.
A substrate includes a first edge and a second edge opposite the first edge. A plurality of first edge pins are positioned proximate the first edge, where a first subset of the first edge pins is positioned at a first distance from the first edge, and a second subset of the first edge pins is positioned at a second distance from the first edge different than the first distance. A plurality of second edge pins are positioned proximate the second edge, where a first subset of the second edge pins is positioned at a first distance from the second edge, and a second subset of the second edge pins is positioned at a second distance from the second edge different than the first distance, thereby providing a connector having a staggered pin arrangement.
A method for modulating signal quality of an optical modulation communication system comprising an optical modulating device is disclosed herein. An optical modulating device includes an optical splitter, an optical phase modulator and an optical combiner. The optical splitter splits an inputting optical signal by an optical splitting ratio to generate a first split optical signal and a second split optical signal. The optical phase modulator phase modulates the first split optical signal and the second split optical signal to respectively generate a first modulating optical signal and a second modulating optical signal. The optical combiner combines the first modulating optical signal and the second modulating optical signal by a combining ratio to generate an outputting optical signal having a desired chirp, the combining ratio being equal to the optical splitting ratio, the combining ratio being a positive number, and being less than one or more than one.
G02F 1/225 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulatingNon-linear optics for the control of the intensity, phase, polarisation or colour by interference in an optical waveguide structure
G02B 6/293 - Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
G02F 1/21 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulatingNon-linear optics for the control of the intensity, phase, polarisation or colour by interference
A busbar assembly includes a first conductive busbar having an opening therethrough and a first spring contact extending therefrom, a second conductive busbar having a second spring contact extending therefrom, wherein the second spring contact extends through the opening, and an insulative member between the first and second conductive busbars. A plurality of the openings, the first spring contacts and the second spring contacts are provided as part of the assembly.
H01M 50/213 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
H01M 50/503 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
H01M 50/507 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
Methods, systems, and computer programs are presented for time-keying a transmit/receive switching signal. One method includes an operation for receiving, by a compensator, an input signal comprising a pilot tone signal and an operating signal. Further, the method includes operations for detecting a transmit period based on the pilot tone signal, and measuring a pilot tone gap within the transmit period where the pilot tone signal is off. The method further includes generating an internal transmit-on signal based on the pilot tone signal. The internal transmit-on signal is active during the pilot tone gap to keep the compensator in transmit mode during the pilot tone gap. Further, the output power level of the compensator is adjusted based on the pilot tone gap.
A plug connector for a board-to-board connector according to an embodiment includes: a connector main body which includes one pair of first sidewalls extended in a first direction and facing each other, and one pair of second sidewalls extended in a second direction perpendicular to the first direction, and facing each other; one pair of fitting nails which are over-molded in the plug connector; and a plurality of plug terminals which are over-molded on the one pair of second sidewalls, wherein each of the one pair of fitting nails includes: an upper surface contacting an upper end of the first sidewall; a central reinforcement portion which is curved downward from the upper surface to come into contact with at least a portion of an outer surface of the first sidewall; one pair of lateral reinforcement portions which are extended from the upper surface and are curved downward to come into contact with at least portions of respective outer surfaces of the one pair of second sidewalls; and one pair of arm portions which are curved from both left and right ends of the central reinforcement portion, are spaced toward an inside of the one pair of lateral reinforcement portions, and are extended in the second direction, wherein the central reinforcement portion includes a central solder portion which is extended downward from a lower end of the central reinforcement portion and encloses at least a portion of a lower surface of the first sidewall, wherein the one pair of arm portions include one pair of lateral solder portions which are extended downward from the arm portions and are curved to an outside to enclose at least a portion of a lower surface of the second sidewall.
An optical fiber array assembly for high power applications includes a support structure, an optical fiber array, a plurality of end caps and a fluid conduit arrangement. The optical fiber array extends through the support structure and has a plurality of optical fibers extending in a common longitudinal direction. The plurality of end caps is arranged such that each of the end caps is attached to an end portion of one of the optical fibers. The fluidic conduit arrangement has one or more conduits extending through the support structure. The one or more conduits are configured to support a flow of fluid therein to remove heat arising from optical energy back reflected from the end caps that enters the support structure.
An input/output (I/O) connector is described that includes at least one flex shield. The flex shield includes an elongated body having cut-out regions defining a first elongated shield edge and a second elongated shield edge, connecting portions disposed between the first elongated edge and the second elongated edge, and spring tabs projecting from at least one of the first elongated edge and the second elongated edge. A first subset of the connecting portions are raised relative to a planar surface of the elongated body, and a second subset of the connecting portions are lowered relative to the planar surface of the elongated body. A portion of the connecting portions include tabs defining a channel offset from the planar surface of the elongated body, where a respective terminal is positioned in the channel. The respective terminal can include a ground terminal.
A connector body includes mating guide parts having mating recesses into which counterpart mating guide parts are inserted, the reinforcing bracket includes a body part attached to end wall parts of the mating guide parts, and a pair of left and right connection arms connected to both ends of the body part, the connection arms extending to the longitudinal center of the connector body and being attached to side wall parts of the mating guide parts, the connection arm includes a side plate part and a side wall upper cover part connected to an upper end of the side plate part, at least a part of the outside of the side plate part is covered with an outside part of the side wall part, and the side wall upper cover part is curved such that a tip faces the mating recess and covers at least a part of the upper surface of the inside part of the side wall part.
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/516 - Means for holding or embracing insulating body, e.g. casing
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
An electrical connector includes: an insulative housing, a front end of the insulative housing is provided with at least one mating cavity; at least one insulative base received in the insulative housing, a protrusion protrudes from the insulative base; at least one circuit board mounted to a side of the insulative base; a plurality of conductive terminals provided in the mating cavity and electrically connecting with the circuit board; a shielding cage which covers an exterior of the insulative housing and exposes the mating cavity; a rear portion of the shielding cage is provided with at least one first grounding elastic piece which bends forwardly, the first grounding elastic piece electrically connects with the circuit board, the first grounding elastic piece is provided with a locking hole, the protrusion latches in the locking hole. By latching between the first grounding elastic piece and the protrusion, movement of the shielding cage along the front-rear direction is limited, ground reliability of the electrical connector is assured.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
In an embodiment, an electrical power connector includes an insulative body having a rear section, first and second spaced apart arms extending from the rear section, and a flange. A ground terminal extends along a front surface of the flange and along an outer surface of the first arm. Power terminals are mounted on the arms and extend along an inner surfaces thereof. An entrance space is defined between the power terminals.
An electrical connector includes an outer shell having a first passageway therethrough, an inner housing mounted within the first passageway and having a second passageway therethrough and a terminal module mounted within the second passageway. The terminal module includes first and second inserts, a plurality of first terminals extending through the first insert, a plurality of second terminals extending through the second insert, a first seal between the first and second inserts and engaged thereagainst, and a second separate seal extending around an outer perimeter of the first and second inserts and the first seal. The second seal is engaged against the first and second inserts, the first seal and the inner housing. A method of forming the connector is also provided.
A busbar assembly includes first and second rigid and elongated conductive busbars, an insulator sandwiched between first portions of the busbars, and a signal connector sandwiched between second portions of the busbars. The signal connector has an insulative housing and a conductive signal terminal mounted therein.
This disclosure relates to the monitoring and detection of corrosion and/or erosion of pipes, vessels, and other components in an industrial facility. The monitoring system may comprise of an arrangement of guided wave (GW) transducers and a longitudinal wave (LW) transducer affixed to the piping component to collectively measure for localized corrosion of the piping component without necessarily requiring a thickness map. The monitoring system may use an intelligent amplified multiplexer/switch to control the operation of the transducers that may be controlled and operated to generate waves in the kilohertz range and megahertz range with the same hardware.
G01N 29/06 - Visualisation of the interior, e.g. acoustic microscopy
G01N 29/07 - Analysing solids by measuring propagation velocity or propagation time of acoustic waves
G01N 29/11 - Analysing solids by measuring attenuation of acoustic waves
G01N 29/22 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic wavesVisualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object Details
G01N 29/48 - Processing the detected response signal by amplitude comparison
An electrical connector includes an outer shell having a first passageway therethrough, an inner housing mounted within the first passageway and having a second passageway therethrough and a terminal module mounted within the second passageway. The terminal module includes first and second inserts, a plurality of first terminals extending through the first insert, a plurality of second terminals extending through the second insert, a first seal between the first and second inserts and engaged thereagainst, and a second separate seal extending around an outer perimeter of the first and second inserts and the first seal. The second seal is engaged against the first and second inserts, the first seal and the inner housing. A method of forming the connector is also provided.
H01R 13/187 - Pins, blades or sockets having separate spring member for producing or increasing contact pressure the spring member being in the socket
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
H01R 25/16 - Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
An electrical connector assembly including an elastic waterproof member and at least one electrical connector provided to the elastic waterproof member, the electrical connector includes: a contact member partially exposed to a first side of the elastic waterproof member along a first direction, the contact member is integrated with the elastic waterproof member; a supporting element provided to a second side of the elastic waterproof member along the first direction, the supporting element and the contact member are fixed together and establish an electrical connection; a conductive base including at least one elastic contact arm, the elastic contact arm and the supporting element slidably contact each other to form an electrical connection; and an elastic driving member provided between the conductive base and the supporting element, the contact member and the supporting element are capable of moving along the first direction relative to the conductive base by means of the elastic driving member. The electrical connector assembly may efficiently promote waterproof performance and use reliability of the electrical connector.
The elastic locking part has a rear connecting part connected to the housing body, a front connecting part connected to the housing body, and a beam part connecting the rear connecting part and the front connecting part. The beam part has a front elastic part in which an engaging part is formed, and a rear elastic part. The rear elastic part has a first extending part, a first curved part, and a second extending part. The first extending part extends from the front part of the first curved part in a direction away from the housing body, and the second extending part extends from the rear part of the first curved part in a direction away from the housing body.
A dual-port optical transmitting and receiving assembly, comprising an optical transmitting group, an optical circulator, a light turning element, a first input/output terminal, a second input/output terminal, and an optical receiving group. The first input/output terminal and the second input/output terminal are disposed in a spaced arrangement. A first signal light emitted from the optical transmitting group passes through the optical circulator and enters the first input/output terminal. A second signal light emitted from the optical transmitting group passes through the optical circulator. Then, it enters the second input/output terminal after being reflected by the light turning element. A third signal light from the first input/output terminal passes through the optical circulator and enters the optical receiving group. A fourth signal light from the second input/output terminal is reflected by the light turning element and enters the optical receiving group after passing through the optical circulator.
A connector includes a first connector including a first housing, a wire held by the first housing, and a first terminal held by the first housing, including the main body part connected to a conductive wire of the wire and a contact part extending in a first direction; and a second connector including a second housing and a second terminal held by the second housing, including a contact part extending in the first direction, which is mounted on the surface of the circuit board, where the first connector is moved in the first direction with respect to the second connector, and then moved in a second direction orthogonal to the first direction with respect to the second connector to be fitted to the second connector, and the contact part of the first terminal is brought into contact with the contact part of the second terminal, when the first connector is moved in the second direction with respect to the second connector.
An electrical connector includes a conductive contact, and an outer support configured to be fixed in position relative to a component. The connector may be a pin connector or a socket connector. The outer support is affixed to a component, such as a circuit board or a busbar. Means for allowing the conductive contact to move relative to the component are provided to accommodate misalignment during a mating process.
An electrical connector having insulation displacement connectors and being formed by is formed by an Application Specific Electronics Packaging (“ASEP”) manufacturing process is provided. A method of forming same is also provided. In an embodiment, the electrical connector is coupled to conductors of wires. The electrical connector may be coupled to a housing.
H01R 43/16 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
H01R 4/2433 - Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
H01R 12/62 - Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
H01R 12/67 - Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal insulation penetrating terminals
H01R 13/66 - Structural association with built-in electrical component
H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
H01R 43/24 - Assembling by moulding on contact members
A high-speed connector system includes a male connector and a female connector which are configured to be coupled together. Each connector includes a housing and a module. Each housing houses a plurality of electrical terminals in terminal receiving passageways and has walls defining a module receiving passage in which the module is seated. Each module is configured to receive an electrical terminal, and has a plurality of rounded nubs on walls forming the module which are engaged with walls forming the module receiving passage. The nubs space the module from the walls of the module receiving passage and form a ball joint to allow floating of the module relative to the housing.
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
In an embodiment, a smart connector includes an Application Specific Electronics Packaging device formed by an Application Specific Electronic Packaging manufacturing process, and a separate printed circuit board electrically connected to electrical components of the Application Specific Electronic Packaging device. The ASEP Application Specific Electronic Packaging manufacturing process includes forming a continuous carrier web having a plurality of lead frames, overmolding a substrate onto the fingers of each lead frame, each substrate having a plurality of openings which exposes a portion of the fingers, electroplating the traces, and electrically attaching at least one electrical component to the traces to form a plurality of Application Specific Electronic Packaging devices. In some embodiments, the printed circuit board has electrical components configured to control the functionality of the electrical components. In some embodiments, the printed circuit board has electrical components configured to modify properties of the smart connector.
H01R 13/66 - Structural association with built-in electrical component
H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
H01R 43/24 - Assembling by moulding on contact members
H05K 1/14 - Structural association of two or more printed circuits
H05K 1/18 - Printed circuits structurally associated with non-printed electric components
H05K 3/00 - Apparatus or processes for manufacturing printed circuits
H05K 3/34 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
H05K 3/36 - Assembling printed circuits with other printed circuits
Methods and systems are disclosed for inspection of a potential source location (PSL) at an industrial facility that has physical components, such as pipes and valves, that transport one or more gaseous materials. A computing device assist in refocusing a technician equipped with a network of mobile sensors and a handheld device/wand to detect a gaseous emission at the industrial facility. The mobile sensors capture measurements on a recurring basis to assist the technician responsible for operating the handheld device/wand to identify exactly which physical component located within a PSL at the industrial facility are causing fugitive emissions. The disclosed system and method update an initial PSL by considering the recurring measurements and/or other inputs (e.g., weather data) to reduce the area of the initial PSL, thus better instructing the mechanic to identify the fugitive emission.
G01M 3/22 - Investigating fluid tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables, or tubesInvestigating fluid tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipe joints or sealsInvestigating fluid tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for valves
H04Q 9/00 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
Cable interface devices and mounting assemblies are provided for data storage assemblies. A data storage assembly can include media, such as a solid-state drive, a cable interface housing, and a cable interface housing locating feature. A cable interface device is mounted within the cable interface housing. The cable interface device includes a body extending in a first direction that defines an opening at the front side with a protruding connector of a solid-state drive extended through the opening. The cable interface device further includes electrically conductive contacts at least partially disposed inside the body and exposed to the opening. The cable interface device also includes a cable interface device locating feature positioned on, or defined by, the body and complementary in shape to the cable interface housing locating feature, to collectively locate the cable interface device within the cable interface housing.
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
An FPC connector that includes: a housing enabling attaching of a FPC with a bifurcated tip, wherein the housing includes: a column section that engages a separation section formed in the center of the FPC in the width direction, and engagement protrusions that enter into and engage with engaging openings formed at both ends of the FPC in the width direction; the engagement protrusions are formed protruding from the side of the FPC opposite the reinforcement plate toward the reinforcement plate side; and the housing further includes a recessed section formed in the center thereof in the width direction and a slit formed in the recessed section that an internal end part of the FPC separation section fits into.
In an embodiment, a current sensor connector is coupled to a busbar and is couplable with a mating connector. The current sensor connector includes an insulative housing, and a subassembly partially embedded into the housing and partially extending therefrom. The subassembly includes a Hall-Effect current sensor member on an insulative substrate and electrically coupled with at least a portion of traces on the substrate. A sensing element of the sensor member is orthogonal to electric current flowing through the busbar. The subassembly is formed by an Application Specific Electronics Packaging process.
G01R 15/20 - Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices
G01R 1/04 - HousingsSupporting membersArrangements of terminals
G01R 15/18 - Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
G01R 3/00 - Apparatus or processes specially adapted for the manufacture of measuring instruments
82.
CABLE HARNESS WITH HYBRID HIGH SPEED SIGNAL AND POWER CONNECTORS
A cable harness for use in a backplane is provided. The cable harness includes a primary hybrid signal and power backplane connector having a primary housing. The primary housing includes a primary signal pair element and a primary power connector. The cable harness also includes a secondary hybrid signal and power backplane connector having a secondary housing. The secondary housing includes a secondary signal pair element and a secondary power connector. The primary hybrid signal and power backplane connector is connected with the secondary hybrid signal and power backplane connector with a signal cable. Each of the primary and secondary hybrid signal and power backplane connectors is electrically connected with a power supply unit each via a power cable.
A connector is provided with a half body part, each of which including a connector main body and a plurality of terminals arranged at a predetermined pitch and integrated with the connector main body by insert molding, a main body end part formed at both ends of the connector main body by coupling the connector main bodies of the half body parts arranged in parallel, and a reinforcing metal fitting integrated with the main body end part.
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
An electrical connector includes a plug assembly and a header assembly configured to electrically couple thereto. The plug assembly includes an insulative housing forming an open ended pocket, a conductive member mounted therewithin, and a lock and release assembly. The lock and release assembly includes a lock housing movably mounted within the insulative housing, a compression spring between the lock housing and the insulative housing, and a latch movably mounted on the lock housing. The latch is configured to move out of and into the pocket upon contact with the header assembly. A method of coupling the plug assembly with the header assembly is also provided.
A method may include: applying a first voltage on at least one first terminal of a first direct current (DC) bus electrically connected to a power source, obtaining at least one indication that discharge of a second voltage related to the first voltage should be performed, and discharging the second voltage by electrically connecting at least one second terminal of a second DC bus to a ground in response to the at least one indication. Another method may include: injecting a current at at least one terminal of a direct current (DC) bus that is electrically connected to a power source, simultaneous to injecting the current, measuring an insulation relative to ground, obtaining an electrical parameter related to the power source, and, in response to the electrical parameter, maintaining the current injected at the terminal of the DC bus without ceasing the measuring of the insulation relative to a ground.
A connector is described that includes a shield blade. The shield blade is formed of a conductive material, and includes first projecting elements cantilevered to a first side of a body portion and second projecting elements cantilevered to a second side of the body portion. The shield blade further includes gaps positioned between adjacent ones of the first projecting elements and the second projecting elements. The shield blade includes a substantially planar body. Each of the first projecting elements includes a recessed region recessed relative to the substantially planar body. The recessed region of each of the first plurality of projecting elements are aligned with one another. The recessed region is formed through a coining, a stamping, or like operation.
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
H01R 24/66 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall
A circuit includes an inverter, a filter, and a resonant tank circuit. The inverter converts direct current into alternating current. Attached to the inverter is the filter, which includes a first switched reactive component with two modes. Each mode offers distinct frequency responses and phase shift functions, and differing cut-off frequencies. The resonant tank circuit, connected to the filter's output, includes a tank inductor that facilitates the wireless transfer of electrical energy through a magnetic field.
A connector includes an outer housing and a wafer. The outer housing is formed with a cavity and a port communicated with the cavity, the outer housing includes a housing retain portion which is positioned in the cavity. The wafer is provided to the cavity and includes a wafer retaining portion retained to the housing retain portion, at least one of the housing retain portion and the wafer retaining portion extends along an inserting direction. Therefore, it can prevent the wafer, which corresponds to the port of the outer housing, from loosening relative to the outer housing in a vertical direction, the wafer is capable of being firmly positioned in the cavity of the outer housing as to promote the electrical connecting performance.
Backplane connector systems include electromagnetic shielding terminal enclosures to protect high-speed, differential data signals from deleterious electromagnetic signals. Such terminal enclosures include connected, U-shaped shields that include protrusions that slidably contact one another to form a plurality of electrical ground paths. The plurality of paths direct such deleterious signals away from the high-speed, differential data signals.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
A number of connectors and related methods that allow for high data rate transmissions are described. An example connector includes a housing and a wafer. The water includes signal conductors, a ground conductors, a flexible shield, and a rigid shield. The flexible shield includes terminal end portions, cantilever spring end portions, and a flexible shield body between the terminal end portions and the cantilever spring end portions. The flexible shield body covers a first portion of the ground conductors, and the rigid shield covers a second portion of the ground conductors.
A connector system for a pluggable IO connector is disclosed that includes a plug with two rows of pads on two sides of a mating blade and a receptacle with two connection regions that is configured to engage the two rows of pads. In an embodiment the connector system can support double the data bandwidth of a typical connector, such as a QSFP connector, while allowing for backward compatibility with convention plug assemblies that have a single row of pads on each side the mating blade.
H01R 25/00 - Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
98.
Solar mitigation solutions for electronic equipment
Exemplary embodiments are disclosed of solar mitigation solutions for electronic equipment, such as electronic control modules (ECMs) or electronic control units (ECUs) (e.g., automotive telematics control unit (TCU), TCU antenna module, etc.), antennas, antenna arrays, vehicular antenna assemblies, radomes, cellular towers, other electronic equipment that is exposed to solar radiation and suffers from the external energy impact, etc.
An electrical connector is provided to include a shielding shell assembly, a conductive pin and an insulative housing. The conductive pin is positioned in the shielding shell assembly, the conductive pin includes a first end and a second end which are perpendicular to each other, the insulative housing allows the conductive pin to be fixed thereon and separates the shielding shell assembly from the conductive pin; the shielding shell assembly includes a middle shielding shell, a first shielding shell and a second shielding shell. The first shielding shell is provided to one side of the middle shielding shell and extends along a horizontal direction, the second shielding shell is provided to a bottom of the middle shielding shell and extends downwardly, the first shielding shell surrounds an outer side of the first end of the conductive pin to form a first mating cavity, the second shielding shell surrounds an outer side of the second end of the conductive pin to form a second mating cavity. The first shielding shell and the second shielding shell constitute two mating cavities of the electrical connector which are perpendicular to each other, thereby realizing that the electrical connector mates with two electrical connectors along different directions.
