A duplex wireless optical communication component and its debugging device
A wireless optical communication and wireless communication technology, applied in the directions of optical fiber radio, optical fiber transmission, electrical components, etc., can solve the problems of inability to resist electromagnetic interference, electromagnetic radiation hazards, inconvenient wired methods, etc., and achieve light weight, good replaceability, Avoid the effect of tilting the optical path
Active Publication Date: 2022-03-29
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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Problems solved by technology
However, in some specific occasions, such as missile separation, rocket separation, etc., the wired method will bring inconvenience, and the short-distance communication using electromagnetic waves has certain electromagnetic radiation hazards and cannot resist electromagnetic interference.
Method used
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[0047] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation methods, Structure, characteristic and effect thereof are as follows in detail.
[0048] see Figure 1-4 , which is a structural diagram of each part of a duplex wireless optical communication assembly of the present invention, the duplex wireless optical communication assembly includes a housing, and the housing is provided with a receiving cavity and a transmitting cavity with internal threads, wherein the transmitting cavity The front end is threaded with a first lens barrel group, the rear end is provided with a transmitter, the front end of the receiving chamber is threaded with a second lens barrel assembly, and the rear end is provided with a detector, and the transmitter and detector are all connected to the printing on the rear end of the housing. The printed board is connected, and the rear end of t...
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The present invention relates to a duplex wireless optical communication assembly, which includes a housing provided with a receiving cavity and a transmitting cavity with internal threads, wherein the front end of the transmitting cavity is threaded with a first lens barrel group, and the rear end is provided with a transmitter The front end of the receiving cavity is threaded to install the second lens barrel assembly, and the rear end is provided with a detector; both the transmitter and the detector are connected to the printed board at the rear end of the housing; the rear end of the printed board is connected to a BGA plug; The lens barrel assembly includes a lens barrel, an aspherical lens and a compression ring for pressing the aspheric lens in the lens barrel. The component of the present invention integrates the transmitting end and the receiving end as one, and two optical interfaces for optical transceivers are arranged on the front, T is the optical transmitting end, and R is the optical receiving end, which can simultaneously transmit and receive wireless optical signals; there is an electrical interface with a BGA plug behind the module interface.
Description
technical field [0001] The invention belongs to the field of wireless optical communication, and relates to a duplex wireless optical communication component and a debugging device thereof. Background technique [0002] The current communication methods mainly include wireless and wired. Among them, wired communication is mainly divided into optical cable and cable communication, and wireless includes electromagnetic wave communication and wireless optical communication. In practical applications, optical cable communication is mainly used for long-distance communication, while wireless and wired are commonly used for short-distance communication. However, in some specific occasions, such as missile separation, rocket separation, etc., the wired method will bring inconvenience, and the short-distance communication using electromagnetic waves has certain electromagnetic radiation hazards and cannot resist electromagnetic interference. Contents of the invention [0003] The...
Claims
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IPC IPC(8): H04B10/40H04B10/25H04B10/2575H04B10/50H04B10/07
CPCH04B10/40H04B10/2575H04B10/503H04B10/07H04B10/25891
Inventor 郝佳佳兰梦辉
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD