Multi-mode satellite communication device based on VPX framework

A satellite communication, multi-mode technology, applied in the field of satellite communication, can solve the problems of low reliability, mismatched interfaces, and many satellite communication communication systems, and achieves a high degree of generalization, improved reuse, and strong scalability. Effect

Active Publication Date: 2018-04-17
NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Satellite communication has the characteristics of multiple communication systems and complex communication services. Existing satellite communication devices often support a single communication system and communication services. Communication devices of various communication systems have poor compatibility, high degree of repetition, mismatched interfaces, and reliability. Disadvantages such as low performance and large volume

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  • Multi-mode satellite communication device based on VPX framework
  • Multi-mode satellite communication device based on VPX framework
  • Multi-mode satellite communication device based on VPX framework

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Embodiment Construction

[0042] In order to make it easier for those skilled in the art to understand the technical solution of this patent, and at the same time, in order to make the technical purpose, technical solution and beneficial effect of this patent clearer, and to fully support the protection scope of the claims, the following is a specific case in the form of this patent. The technical solution of the patent makes further and more detailed descriptions.

[0043] Such as figure 1 As shown, a multi-mode satellite communication device based on VPX architecture consists of a motherboard module, a service access control module, a power supply module, a wireless security module, a TD baseband module, a FD baseband module, an intermediate frequency module, a security machine module, and a broadcasting service module , video module and a standard 1ATR chassis.

[0044] Among them, pin 1 of the intermediate frequency module is connected to the external intermediate frequency receiving interface A t...

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Abstract

The invention discloses a multi-mode satellite communication device based on a VPX framework, and belongs to the technical field of satellite communication. The device comprises a mother board module,and a service access control module, a power supply module, a wireless security module, a TD base band module, an FD base band module, an intermediate frequency module, a security equipment module, abroadcast service module and a video module connected with the mother board module, wherein the mother board module is used for achieving bus transmission and high speed data interconnection betweenthe modules, and providing an external interface. The device provided by the invention has the advantages of being standard, universal, high in integration degree, stable, reliable, low in cost, convenient to operate, and strong in expandability, and is an important improvement on the prior art.

Description

technical field [0001] The present invention relates to the technical field of satellite communication, in particular to a multi-mode satellite communication device based on VPX architecture. Background technique [0002] Satellite communication has the characteristics of multiple communication systems and complex communication services. Existing satellite communication devices often support a single communication system and communication services. Communication devices of various communication systems have poor compatibility, high degree of repetition, mismatched interfaces, and reliability. Low performance, large size and other disadvantages. [0003] Therefore, it is an urgent need for users to design and realize a multi-mode satellite communication device with low cost, high reliability, generalization and miniaturization. Contents of the invention [0004] In view of this, the present invention proposes a multi-mode satellite communication device based on VPX arc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/185
CPCH04B7/1851H04B7/18519
Inventor 黄文杰李鑫王路锋张丽娜武健马阳季茂胜苏俊杰宋腾辉东阳
Owner NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
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