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A New Ground Telemetry Checkpoint

A checkpoint and ground technology, applied in the direction of radio transmission systems, electrical components, transmission systems, etc., can solve problems that affect the test progress, poor contact, cable breakage, etc., and achieve the effect of enhancing work reliability

Active Publication Date: 2014-06-04
CHINA AIR TO AIR MISSILE INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cable extrusion and BNC connector damage, at the same time, the external cable used for signal connection is prone to poor contact, connector
Damage, cable breakage and other phenomena, if the test personnel do not pay attention, it will cause abnormal data reception and seriously affect the test progress

Method used

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  • A New Ground Telemetry Checkpoint
  • A New Ground Telemetry Checkpoint
  • A New Ground Telemetry Checkpoint

Examples

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Embodiment Construction

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Abstract

A new type of ground telemetry checkpoint, which belongs to the air-to-air missile test technology, specifically relates to the improvement of a ground telemetry checkpoint, which is characterized in that an external adapter board is fixedly connected to the rear panel of the industrial control computer, and an adapter is arranged on the external adapter board , the above-mentioned adapter is corresponding to the connector drawn out from the back panel of the industrial control computer through the connector, and is correspondingly connected with the joint drawn out from the back panel of the industrial control computer through the connector. In this method, without changing the hardware structure of the main working board and the basic skeleton of the computer, by adding an adapter board outside the computer, it is a good solution to the problem that the external connection cable of the checkpoint is easily caused by long-term suspension strain. Poor contact leads to hidden dangers of unreliable telemetry signal reception. This solution has been applied to several ground telemetry checkpoints.

Description

A new type of ground telemetry checkpoint technical field [0001] The invention belongs to air-to-air missile test technology, in particular to the improvement of a ground telemetry checkpoint. Background technique Ground telemetry inspection station is generally made up of computer and two PCI boards (receiver and PCM demodulator), two There are many external connecting cables of the board, most of which are BNC connectors, hanging from the outside, and encounter wires many times during use. The problem of cable extrusion and BNC connector damage, at the same time, the external cable used for signal connection is prone to loose contact, connector Damage, cable breakage and other phenomena, if the test personnel do not pay attention, it will cause abnormal data reception and seriously affect the test progress. Contents of the invention The object of the present invention is: adopt the method for increasing adapter plate to solve above-mentioned weak contact, joint dam...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/155H01R31/06
Inventor 李宇常树龙张保祥任宏光崔亮张建学刘亚南
Owner CHINA AIR TO AIR MISSILE INST
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