JPS5961648U - Communication test equipment - Google Patents

Communication test equipment

Info

Publication number
JPS5961648U
JPS5961648U JP1982158396U JP15839682U JPS5961648U JP S5961648 U JPS5961648 U JP S5961648U JP 1982158396 U JP1982158396 U JP 1982158396U JP 15839682 U JP15839682 U JP 15839682U JP S5961648 U JPS5961648 U JP S5961648U
Authority
JP
Japan
Prior art keywords
radio
mobile
fixed
test signal
test
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.)
Pending
Application number
JP1982158396U
Other languages
Japanese (ja)
Inventor
横山　保憲
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1982158396U priority Critical patent/JPS5961648U/en
Publication of JPS5961648U publication Critical patent/JPS5961648U/en
Pending legal-status Critical Current

Links

Landscapes

  • Monitoring And Testing Of Transmission In General (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の通信装置の構成を示す接続図、第２図は
この考案の一実施例である通信試験装置の構成を示す接
続図、第３図は第２図の他の実施例を示す接続図である
。 図に於て、１は移動局、２は固定局、３は移動無線機、
６は固定無線機、１１は試験信号発振器、１３は試験信
号受信器、１４は受付信号発信器、１５は受付信号受信
器、１６は報知器である。、尚各図中、同一符号は同一
または相当部分を示すも−のとする。FIG. 1 is a connection diagram showing the configuration of a conventional communication device, FIG. 2 is a connection diagram showing the configuration of a communication test device that is an embodiment of this invention, and FIG. FIG. In the figure, 1 is a mobile station, 2 is a fixed station, 3 is a mobile radio,
6 is a fixed radio device, 11 is a test signal oscillator, 13 is a test signal receiver, 14 is an acceptance signal transmitter, 15 is an acceptance signal receiver, and 16 is an alarm. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 移動局に設けられた移動無線機、固定局に設けられ上記
移動無線機との間に電波を用いて交信する固定無線機、
上記移動無線機の一部に設けられ、上記移動無線機を通
じて試験信号を送出する試験信号発振器、上記固定無線
機に接続され、上記試験信号を上記固定無線機を通して
受信した時に受信４号を出力する試験信号受信器、この
試験信号受信器に接続され、上記受信４号を入力した時
に上記固定無線機を通じて受付信号を送出する受付信号
発信器、上記移動無線機に設けられ、上記移動無線機を
通じて上記受付信号を受信した時に上記移動無線機に取
付けられた報知器を作動させる受付信号受信器を備え、
上記移動局から移動と固定無線機間の通信機能を試験す
る通信試験装置。A mobile radio device installed in a mobile station, a fixed radio device installed in a fixed station that communicates with the mobile wireless device using radio waves,
A test signal oscillator that is provided in a part of the mobile radio and transmits a test signal through the mobile radio, and is connected to the fixed radio and outputs a reception signal No. 4 when the test signal is received through the fixed radio. a test signal receiver connected to the test signal receiver and transmitting a reception signal through the fixed radio when receiving No. 4 is input; an acceptance signal receiver that activates an alarm attached to the mobile radio when the acceptance signal is received through the mobile radio;
A communication test device that tests the communication function between the mobile station and fixed radio equipment from the mobile station.
JP1982158396U 1982-10-18 1982-10-18 Communication test equipment Pending JPS5961648U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982158396U JPS5961648U (en) 1982-10-18 1982-10-18 Communication test equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982158396U JPS5961648U (en) 1982-10-18 1982-10-18 Communication test equipment

Publications (1)

Publication Number Publication Date
JPS5961648U true JPS5961648U (en) 1984-04-23

Family

ID=30348951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982158396U Pending JPS5961648U (en) 1982-10-18 1982-10-18 Communication test equipment

Country Status (1)

Country Link
JP (1) JPS5961648U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63296525A (en) * 1987-05-28 1988-12-02 Fujitsu Ltd Radio equipment check system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63296525A (en) * 1987-05-28 1988-12-02 Fujitsu Ltd Radio equipment check system

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