Title:
SATELLITE COMMUNICATION DEVICE, AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/127876
Kind Code:
A1
Abstract:
Provided in the present invention is a satellite communication device, comprising a satellite communication main body, a reflective layer, and a solar thin-film cell. The satellite communication main body comprises an antenna for reflecting and focusing a detected satellite signal, and the antenna has a parabolic reflection surface. A satellite communication module, a main controller, and an energy storage module are provided within the satellite communication main body. The main controller comprises a charging-discharging control module for controlling input and output of electrical energy. The reflective layer covers the parabolic reflection surface of the antenna. The solar thin-film cell covers the reflective layer. Also provided is a manufacturing method of a satellite communication device. The present invention realizes a self-powered portable satellite communication antenna by coating the reflective layer and the solar thin-film on the reflection surface of the satellite antenna. Furthermore, the invention adds the charging-discharging control module and the energy storage module to ensure high operational reliability of the satellite communication device in an emergency.
Inventors:
JIAO ZHENFENG (CN)
YUAN SHIZHAO (CN)
LIANG BO (CN)
LIU BING (CN)
YUAN SHIZHAO (CN)
LIANG BO (CN)
LIU BING (CN)
Application Number:
PCT/CN2018/076619
Publication Date:
July 04, 2019
Filing Date:
February 13, 2018
Export Citation:
Assignee:
CCT SPACE INFO INDUSTRY & TECH LTD (CN)
CHINA COMMUNICATION TECH CO LTD (CN)
CHINA COMMUNICATION TECH CO LTD (CN)
International Classes:
H04B7/185; H01Q1/22
Foreign References:
| CN201315344Y | 2009-09-23 | |||
| CN103812431A | 2014-05-21 | |||
| CN106129623A | 2016-11-16 | |||
| JP2000253600A | 2000-09-14 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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