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Remote control aid, remote control and remote control system

An auxiliary device and remote control technology, applied in the field of remote control, can solve the problems of limited transmission power and gain of the remote control, difficulty in guaranteeing the quality of information transmission, and limited transmission distance of unmanned aerial vehicles, so as to increase the receiving gain and ensure the transmission. quality effect

Active Publication Date: 2021-09-21
SZ DJI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the limitation of the EIRP certification standard, the transmission power and gain of the remote control are limited, so that the transmission distance of the UAV is limited, and the quality of information transmission is difficult to be guaranteed.

Method used

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  • Remote control aid, remote control and remote control system
  • Remote control aid, remote control and remote control system
  • Remote control aid, remote control and remote control system

Examples

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Embodiment Construction

[0046] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0047] Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of an icon to another component, these terms are used in this specification only for convenience, for example, according to the description in the accompanying drawings directions for the example described above. It will be appreciated that if the illustrated device is turned over so...

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Abstract

A remote control auxiliary device, a remote control and a remote control system. The remote control auxiliary device includes an antenna assembly (1) for connecting with a remote control; a control circuit (2) for sending a connection signal to the remote control after being connected with the remote control To instruct the remote control to reduce the transmitting power to the preset power value.

Description

technical field [0001] The invention relates to the technical field of remote control, in particular to a remote control auxiliary device, a remote control and a remote control system. Background technique [0002] With the widespread use of unmanned aerial vehicles, people's requirements for unmanned aerial vehicles are also getting higher and higher. The remote control is an essential part of the unmanned aerial vehicle, and the user can control the unmanned aerial vehicle through wireless communication between the remote control and the unmanned aerial vehicle. Existing remote controllers generally include antennas and control circuits. EIRP (Effective Isotropic Radiated Power) is an important indicator of remote controllers. Different countries or regions have different EIRP requirements for remote controllers. Therefore, the remote controller needs to pass the EIRP certification standard of the country or region where it is located. [0003] However, due to the limita...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08C17/02
CPCG08C17/00G08C17/02G05D1/0011
Inventor 云惟旭胡孟汤一君
Owner SZ DJI TECH CO LTD
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