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Radar host test system

A test system and host technology, applied to radio wave measurement systems, instruments, etc., can solve the problems of cumbersome testing process, low efficiency, and difficult operation of radar hosts, and achieve the effects of easy production and production, convenient operation, and data loss prevention

Pending Publication Date: 2018-12-21
NANJING JUNLU TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a radar host testing system to solve the existing radar host testing process is cumbersome, difficult to operate, low efficiency and high cost problems

Method used

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  • Radar host test system

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Embodiment Construction

[0016] Such as figure 1 As shown, a radar host test system includes an analog tester and a host to be tested, the host to be tested includes a power management module, a control signal interface and an external data interface, the power management module is externally connected to a power supply, and the analog tester includes an analog processor. The analog processor is electrically connected with a read-write interface, built-in memory, display device and panel buttons. The analog processor is respectively connected with the power management module, the control signal interface and the external data interface. The read-write interface is connected with an external programming device, and the external programming The device is used for generating analog test signals, and the analog processor is used for generating analog echo signals according to the analog test signals.

[0017] Such as figure 1 As shown, the external programming device is a computer or a programmer, and th...

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Abstract

The present invention provides a radar host test system, comprising an analog tester and a host to be tested, wherein the host to be tested comprises a power management module, a control signal interface and an external data interface, the power management module is externally connected with a power supply, the analog tester comprises an analog processor, a read-write interface, a built-in memory,a display device and a panel button are electrically connected to the analog processor, the analog processor is respectively connected with the power management module, the control signal interface and the external data interface, the read-write interface is externally connected with an external programming device, the external programming device is configured to generate an analog test signal, and the analog processor is configured to generate an analog echo signal according to the analog test signal. The radar host test system has the advantages of simple structure convenient operation, high efficiency and low detection cost.

Description

technical field [0001] The invention belongs to the technical field of marine radar, and in particular relates to a radar host testing system. Background technique [0002] The main engine of the marine radar is not only connected with the transceiver of the radar system, but also used to control the start and stop of the transceiver, send various control commands to the transceiver, and receive the echo signal from the transceiver at the same time. The signal connection of this part is generally connected between the host computer and the transceiver through the main cable. In order to obtain the position information of the own ship, the position of the target, the direction of movement, the minimum encounter distance (DCPA) between the target and the own ship, and the minimum encounter time (TCPA) between the target and the own ship, etc., it is necessary to connect other devices to provide corresponding data. Such as GPS or Beidou ship position information, compass posit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S7/40
CPCG01S7/4052
Inventor 林毓平徐俊杰杨波
Owner NANJING JUNLU TECH