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Multifunctional universal tester used for LTC radar

A tester and multi-functional technology, applied in the field of LTC radar multi-functional universal tester, can solve the problems of increasing operating costs and affecting work efficiency, and achieve the effect of light weight, easy portability and compact structure of the whole machine

Active Publication Date: 2015-04-01
合肥开泰机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current radar system has many indicators, and several sets of various test equipment are required for testing. Under the current management mode, many departments and personnel are involved, which will inevitably affect work efficiency. Moreover, if several equipment work at the same time, the operating cost will also increase greatly.

Method used

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  • Multifunctional universal tester used for LTC radar
  • Multifunctional universal tester used for LTC radar
  • Multifunctional universal tester used for LTC radar

Examples

Experimental program
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Embodiment Construction

[0034] like figure 1 shown. A kind of LTC radar multifunctional universal tester, comprises tester main box, and the tester main box is provided with noise figure measurement module, standing wave ratio measurement module, power measurement module, frequency measurement module, oscilloscope module, power supply module fault diagnosis Module, and CPCI bus, noise figure measurement module, standing wave ratio measurement module, power measurement module, frequency measurement module, oscilloscope module, power supply module fault diagnosis module are respectively connected with external computer host computer via CPCI bus, wherein:

[0035] like figure 2 shown. The noise figure measurement module is composed of input isolation circuit, signal conditioning circuit, data acquisition circuit, data buffer circuit, main control logic circuit, numerical control attenuation circuit, isolation drive circuit and interface circuit. The noise figure measurement signal passes through the i...

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Abstract

The invention discloses a multifunctional universal tester used for an LTC radar. The multifunctional universal tester used for an LTC radar includes a tester case. A noise factor measuring module, a standing-wave ratio measuring module, a power measuring module, a frequency measuring module, an oscilloscope module and a power source module fault diagnosis module arranged in the tester case are in communication connection with a host of an external computer through a CPCI bus respectively.

Description

technical field [0001] The invention relates to the field of radar test devices, in particular to an LTC radar multifunctional general tester. Background technique [0002] The current radar system has many indicators, and several sets of various test equipment are required for testing. Under the current management mode, many departments and personnel are involved, which will inevitably affect work efficiency. Moreover, if several equipment work at the same time, the operating cost will also increase greatly. . [0003] The realization of the overall performance index of the radar mainly depends on the integration of the indexes of each subsystem. The test equipment for the index of each subsystem is not the same. The accuracy error of the same kind of test equipment will inevitably affect the overall performance index of the radar. How to integrate the main The function realizes small-scale modularization, and then highly integrated into a whole, and communicates with the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S7/40
Inventor 黄冬生郭振河殷国强
Owner 合肥开泰机电科技有限公司