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Satellite finding device and adjustment method thereof

A satellite and star-seeking technology, applied in the field of satellite star-seeking, can solve problems such as inability to track satellites

Inactive Publication Date: 2013-04-24
AKD COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention mainly solves the technical problem that the traditional satellite star-finding device can only use the satellite TV signal as a reference to carry out antenna alignment and cannot track all satellites. All satellite-to-satellite star-finding devices and their adjustment methods

Method used

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  • Satellite finding device and adjustment method thereof
  • Satellite finding device and adjustment method thereof
  • Satellite finding device and adjustment method thereof

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Embodiment Construction

[0038] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0039] figure 1 It is a structural diagram of the device of the present invention, and the present invention provides a satellite star-seeking device, which includes:

[0040] The main control module is used for data storage, calculation and display;

[0041] A GPS module, connected to the main control module, for determining the geographic location of the current working point of the satellite antenna;

[0042] A beacon receiver, connected to the main control module, for receiving and processing satellite beacon signals;

[0043] The A / D conversion module is connected with the main control module and the beacon receiver, and is used to convert the DC level output by th...

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Abstract

The invention discloses a satellite finding device and an adjustment method of the satellite finding device. The satellite finding device comprises a master control module used for storing, computing and displaying of data; a global positioning system (GPS) module used for determining a current position of a satellite antenna; a beacon receiver used for receiving and processing satellite beacon signals; an analog to digital (A / D) conversion module used for converting the direct-current level output by the beacon receiver into digital signals; a feed module used for providing direct current supply for a tuner and outputting signals output by the tuner to the beacon receiver; a pitch sensor used for detecting the pitch angle of the satellite antenna in real time; an azimuth sensor used for detecting the azimuth angle of the satellite antenna in real time; and a wireless module used for enabling a hand-held terminal to log in a server of the master control module. The satellite finding device solves the problem that a traditional satellite finding device can only receive satellite television signals. The satellite finding device is based on satellite beacon signals and suitable for all satellites, and meets demands for emergency communications.

Description

technical field [0001] The invention relates to the technical field of satellite star-seeking, in particular to a star-finding device and an adjustment method thereof for assisting a satellite antenna to align a satellite according to a satellite beacon level value. Background technique [0002] The traditional satellite antenna star finder generally uses satellite TV signal as a star search reference, that is, input a set of satellite TV signal frequency, character rate and other parameters, when the satellite antenna is aligned with the working satellite, the star finder locks the satellite TV signal , and output a set of DC levels, when the level is maximum, it means the antenna is aimed at the satellite. [0003] The main disadvantage of this satellite TV star finder device is that this type of star finder can only receive satellite TV signals, and use the signal as a reference to carry out antenna alignment. When the satellite TV signal changes, it must be manually adju...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/12H04B7/185
Inventor 汤新强李春王云辉乔传豪汤鹏
Owner AKD COMM TECH
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