Mooring drone photoelectric communication system
A technology of photoelectric communication and communication system, applied in the direction of electrical signal transmission system, non-electrical signal transmission system, signal transmission system, etc., which can solve the problems that signals are easily interfered, captured, and affected by wireless devices
Inactive Publication Date: 2018-06-26
北京卓翼智能科技有限公司
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Problems solved by technology
[0002] At present, most UAV communication technologies use wireless methods, such as data transmission, image transmission, remote control, and other communication links. Wireless communication is convenient but also exposes its own shortcomings, such as signals are easy to be interfered and captured, and it is also harmful to other Wireless devices may interfere
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[0011] According to a specific embodiment of the present invention, an optoelectronic communication system for mooring a UAV includes an airborne user equipment 1, a ground user equipment 2, an airborne optical transceiver, a ground optical transceiver, and a connection between the airborne optical transceiver and the ground optical transceiver The photoelectric composite cable 3. Among them, instead of radio waves, the present invention uses optical signals as the transmission carrier, which prevents the transmitted data from being interfered or captured by radio waves, thereby greatly enhancing the reliability and stability of data transmission.
[0012] Airborne user equipment usually includes flight control, pod, airborne communication base station, differential GPS airborne terminal, etc. These devices are connected to the airborne optical transceiver through serial ports or network ports to convert the electrical signals sent by these devices into optical signals to tran...
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The invention provides a mooring drone photoelectric communication system. The system comprises an airborne user device, a ground user device, an airborne optical transceiver, a ground optical transceiver and a photoelectric compound cable for connecting the airborne optical transceiver and the ground optical transceiver. The airborne user device comprises one or more of a flight control component, a nacelle, an airborne telecommunication base station and a differential GPS airborne end carried by a mooring drone. The airborne optical transceiver is connected to the airborne user device to realize mutual conversion of an electrical signal and an optical signal, and includes at least one pair of optical fibers. The ground user device comprises one or more of a remote controller, a ground station control system, an image processing and analysis system and a base station ground system. The ground optical transceiver is connected to the ground user device to realize mutual conversion of anelectrical signal and an optical signal, and includes at least one pair of the optical fibers. The photoelectric compound cable is orderly provided with an optical fiber, an inner conductor, a main insulating layer, an outer conductor, an outer insulation layer and a tensile outer layer arranged coaxially from inside to outside.
Description
technical field [0001] The present invention relates to the field of tethered unmanned aerial vehicles, and more particularly relates to an optoelectronic communication system for tethered unmanned aerial vehicles. Background technique [0002] At present, most UAV communication technologies use wireless methods, such as data transmission, image transmission, remote control, and other communication links. Wireless communication is convenient but also exposes its own shortcomings, such as signals are easy to be interfered and captured, and it is also harmful to other Wireless devices may interfere. According to the above situation, combined with the characteristics of the mooring itself, the present invention discloses a photoelectric communication system for mooring unmanned aerial vehicles. It adopts a multi-functional integrated high-integration optical transceiver, and through a photoelectric composite aviation cable, the ground equipment and the machine The carrying equ...
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IPC IPC(8): G08C23/06G08C23/04G08C19/00
CPCG08C19/00G08C23/04G08C23/06
Inventor 陶懋任雪峰刘凌宇
Owner 北京卓翼智能科技有限公司