CN204103927U - Radio station fault comprehensive detection system - Google Patents

Radio station fault comprehensive detection system Download PDF

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Publication number
CN204103927U
CN204103927U CN201320865523.3U CN201320865523U CN204103927U CN 204103927 U CN204103927 U CN 204103927U CN 201320865523 U CN201320865523 U CN 201320865523U CN 204103927 U CN204103927 U CN 204103927U
Authority
CN
China
Prior art keywords
module
radio station
tested
detection system
tested radio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320865523.3U
Other languages
Chinese (zh)
Inventor
李斌
伍俊
张磊
王方超
金乐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhenjiang Watercraft College of Pla
Original Assignee
Zhenjiang Watercraft College of Pla
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhenjiang Watercraft College of Pla filed Critical Zhenjiang Watercraft College of Pla
Priority to CN201320865523.3U priority Critical patent/CN204103927U/en
Application granted granted Critical
Publication of CN204103927U publication Critical patent/CN204103927U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of radio station fault comprehensive detection system.It includes the interface module that can be connected with tested radio station, and interface module is connected to can provide the signal source module of required frequency signal to tested radio station, the quiescent point test module that can detect the oscilloscope module of the inner each module input and output signal wave form varies in tested radio station, can detect the frequency domain module of the inner each module input and output signal spectral characteristic in tested radio station, can detect the inner each module work voltage in tested radio station and operating current; Signal source module, oscilloscope module, frequency domain module and quiescent point test module are all connected to a computer disposal display module; This radio station fault comprehensive detection system also includes one for each module provides the power module of power supply.The utility model when not by quick and precisely looking up the fault when other detecting instrument equipment, and can be fixed a breakdown in time, meets the needs rushing to repair radio station under emergency condition.

Description

Radio station fault comprehensive detection system
Technical field
The utility model relates to the detection technique of communication apparatus, specifically a kind of radio station fault comprehensive detection system.
Background technology
All kinds of military or civil radio breaks down time, existing maintenance means need by various measuring instrument looking up the fault expense point, and detection efficiency is low, can not accurate failure judgement point.Be difficult to meet the Quick overhaul needs under urgent, battlefield condition.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of can the fault point in failure judgement radio station fast, and the radio station fault comprehensive detection system that System's composition is simple, cost is low, accuracy in detection is high.
Radio station of the present utility model fault comprehensive detection system includes the interface module that can be connected with tested radio station, described interface module be connected to can provide to tested radio station required frequency signal signal source module, can detect the inner each module input and output signal wave form varies in tested radio station oscilloscope module, the frequency domain module of the inner each module input and output signal spectral characteristic in tested radio station can be detected, the quiescent point test module of the inner each module work voltage in tested radio station and operating current can be detected; Described signal source module, oscilloscope module, frequency domain module and quiescent point test module are all connected to a computer disposal display module, by computer disposal display module, the database data of collection signal and storage is compared judgement, with the localization of faults; This radio station fault comprehensive detection system also includes one for each module provides the power module of power supply.
The utility model is by providing required frequency signal to tested radio station, can the relevant information of each internal module in tested radio station be gathered and be detected, and carry out Treatment Analysis and display by computer disposal display module, thus can when not by quick and precisely looking up the fault when other detecting instrument equipment, and fix a breakdown in time, meet the needs rushing to repair radio station under emergency condition.
Accompanying drawing explanation
Fig. 1 is the systematic schematic diagram of the utility model embodiment.
Embodiment
As shown in the figure, this radio station fault comprehensive detection system includes the interface module that can be connected with tested radio station, described interface module be connected to can provide to tested radio station required frequency signal signal source module, can detect the inner each module input and output signal wave form varies in tested radio station oscilloscope module, the frequency domain module of the inner each module input and output signal spectral characteristic in tested radio station can be detected, the quiescent point test module of the inner each module work voltage in tested radio station and operating current can be detected; Described signal source module, oscilloscope module, frequency domain module and quiescent point test module are all connected to a computer disposal display module, by computer disposal display module, the database data of collection signal and storage is compared judgement, with the localization of faults; This radio station fault comprehensive detection system also includes one for each module provides the power module of power supply.In this embodiment, each module concrete function is as follows:
1. power module
By civil power AC220V through the operating voltage required for each module in this power module conversion output radio station :+24V ,+12V ,+8V ,+5V, and provide corresponding protective circuit.
2. signal source module
Be supplied to the frequency signal required for each tested radio station.
3. oscilloscope module
Primary responsibility detects the change of each module input and output signal, and by A/D module, voltage signal is converted to digital signal and send computer disposal display module, so that inspection software and database data compare judgement.
4. frequency domain module
Primary responsibility detects the spectral characteristic of each module input and output signal, and by A/D module, voltage signal is converted to digital signal and send computer disposal display module, so that inspection software and database data compare judgement.
5. quiescent point test module
Primary responsibility detects operating voltage when each module normally works and operating current, and shows in real time, and send computer disposal display module after carrying out data transaction in real time.
6. interface module
The signal wiring of each internal module in tested radio station and test macro is mainly provided, and the protective circuit of each interface, filter circuit etc.

Claims (1)

1. a radio station fault comprehensive detection system, it is characterized in that: it includes the interface module that can be connected with tested radio station, described interface module be connected to can provide to tested radio station required frequency signal signal source module, can detect the inner each module input and output signal wave form varies in tested radio station oscilloscope module, the frequency domain module of the inner each module input and output signal spectral characteristic in tested radio station can be detected, the quiescent point test module of the inner each module work voltage in tested radio station and operating current can be detected; Described signal source module, oscilloscope module, frequency domain module and quiescent point test module are all connected to a computer disposal display module; This radio station fault comprehensive detection system also includes one for each module provides the power module of power supply.
CN201320865523.3U 2013-12-26 2013-12-26 Radio station fault comprehensive detection system Expired - Fee Related CN204103927U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320865523.3U CN204103927U (en) 2013-12-26 2013-12-26 Radio station fault comprehensive detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320865523.3U CN204103927U (en) 2013-12-26 2013-12-26 Radio station fault comprehensive detection system

Publications (1)

Publication Number Publication Date
CN204103927U true CN204103927U (en) 2015-01-14

Family

ID=52272325

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320865523.3U Expired - Fee Related CN204103927U (en) 2013-12-26 2013-12-26 Radio station fault comprehensive detection system

Country Status (1)

Country Link
CN (1) CN204103927U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107430473A (en) * 2015-04-09 2017-12-01 住友电气工业株式会社 Sensor information processing unit, sensor information processing method and sensor information processing routine
CN109521711A (en) * 2018-11-14 2019-03-26 武汉万安智能技术有限公司 A kind of instrument and equipment automatically controls and detection system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107430473A (en) * 2015-04-09 2017-12-01 住友电气工业株式会社 Sensor information processing unit, sensor information processing method and sensor information processing routine
CN107430473B (en) * 2015-04-09 2020-11-17 住友电气工业株式会社 Sensor information processing device, sensor information processing method, and sensor information processing program
CN109521711A (en) * 2018-11-14 2019-03-26 武汉万安智能技术有限公司 A kind of instrument and equipment automatically controls and detection system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150114

Termination date: 20161226

CF01 Termination of patent right due to non-payment of annual fee