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2024
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Invention
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Y-type thin-film lithium niobate electro-optic modulator and manufacturing method therefor. Provi... |
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Invention
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Radio frequency optical assembly, corresponding module comprising same, and wireless transmission... |
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Invention
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Side-push-type mounting and dismounting mechanism and mounting method thereof. A side-push-type m... |
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Invention
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Photoelectric composite connector integrated with multiple photoelectric channels. The present in... |
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Invention
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Optical module having unlocking early warning function, and use method. The present invention pro... |
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Invention
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Amplification apparatus and method for optical signal, and optical communication system. Disclose... |
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2023
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Invention
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Ultra-wideband raman amplifier for eliminating influence of osc signal on gain, and control metho... |
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Invention
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Drift coefficient calibration method for modulator, and bias voltage control method and apparatus... |
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Invention
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Slotting method and slotting device. A slotting method and a slotting device. The method is appli... |
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Invention
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Combined filter. The present disclosure provides a combined filter. The combined filter comprises... |
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Invention
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Waveguide structure. A waveguide structure, comprising: a first waveguide component (101) provide... |
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Invention
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Arrayed waveguide grating. The present disclosure provides an arrayed waveguide grating. The arra... |
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Invention
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Combination filter, combination method and electronic device. Provided in the present disclosure ... |
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Invention
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Filter processing method and apparatus, and device and storage medium. Provided in the present di... |
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Invention
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Combined filter, combining method, and electronic device. Provided in the embodiments of the pres... |
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Invention
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Method and apparatus for determining tolerable wavelength offset of combined filter, and storage ... |
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Invention
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Index determination method and apparatus for spliced filter, and storage medium. Provided in the ... |
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2022
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Invention
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High-isolation light source filling device and method in wavelength division multiplexing system.... |
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Invention
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Module with network interface. The present invention relates to the technical field of photoelect... |
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Invention
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Bosa device assembling apparatus and mounting method therefor. A BOSA device assembling apparatus... |
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Invention
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Integrated sc and use method. The present invention provides an integrated SC and a use method. T... |
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Invention
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Filter index determination method and apparatus, device, and computer readable storage medium. A ... |
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Invention
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Wave correction method and apparatus, and device and computer-readable storage medium. Provided i... |
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Invention
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Method for determining offset of wave, apparatus, device, and storage medium. Provided in the emb... |
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Invention
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Wave compensation method and apparatus, and device and readable storage medium. Provided in the e... |
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Invention
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Optical module using pull tab for unlocking. An optical module using a pull tab (1) for unlocking... |
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Invention
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Method and device for topology discovery and connectivity verification in roadm system. The prese... |
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Invention
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Optical element fixation structure. An optical element (12) fixation structure, comprising: a mod... |
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Invention
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Thermally tuned laser chip of novel structure, and manufacturing method therefor. A thermally tun... |
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Invention
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Photoelectric detector and manufacturing method therefor. Disclosed in the embodiments of the pre... |
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Invention
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Method and system for sending multi-mode pilot tone signal, and method and system for receiving m... |
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Invention
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Limited display device. Disclosed is a limited display device. The device comprises a movable ass... |
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Invention
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Method and apparatus for detecting phase difference and delay of coherent receiver, and storage m... |
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2021
|
Invention
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Optical port assembly and optical module.
An optical port assembly and optical module. The optic... |
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Invention
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Optical waveguide device and manufacturing method thereof.
Disclosed are an optical waveguide de... |
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Invention
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Active optical cable.
Disclosed is an active optical cable comprising an optical cable; optical ... |
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Invention
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Optical fiber time domain reflectometer otdr, test system, test method, and storage medium.
Disc... |
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Invention
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Active optical cable assembly and assembling method thereof.
Disclosed are an active optical cab... |
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Invention
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Method and apparatus for controlling wavelength of optical module, and storage medium.
A method ... |
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Invention
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Photoelectric hybrid connector and photoelectric hybrid adapter.
A photoelectric hybrid connecto... |
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2020
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Invention
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Communication station, optical communication system, data transmission method, and storage medium... |
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Invention
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Lens clamping device.
A lens clamping device (1), relating to the field of optical communication... |
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Invention
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Optical fiber adapter.
An optical fiber adapter, relating to field of optical communication and ... |
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Invention
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Adapter assembly.
An adapter assembly, relating to field of optical communication and comprising... |
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Invention
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Signal demodulation method and apparatus, computer storage medium and device. Disclosed are a sig... |
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Invention
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Coherent receiving device and anemometry lidar system.
A coherent receiving device and anemometr... |
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Invention
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Single-optical-fiber bidirectional transceiving device and optical fiber communication system.
D... |
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Invention
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Integrated optical circulator.
An integrated optical circulator comprising at least two single-f... |
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Invention
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Optical signal adjustment apparatus, device and method, and storage medium.
An optical signal ad... |
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P/S
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Transducers, namely, photoelectric transducers and Internet of Things transducers, that utilize u... |
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P/S
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Transducer; couplers (data processing equipment); optical
communication instrument; dynamometers... |
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2011
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P/S
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Couplers for communication equipment, namely, acoustic couplers, fiber optical coupler, Special W... |
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P/S
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Couplers (data processing equipment); optical communication
device; detectors; meters; dynamomet... |
