JPS60101855U - Frequency division multiplexing carrier - Google Patents

Frequency division multiplexing carrier

Info

Publication number
JPS60101855U
JPS60101855U JP19308783U JP19308783U JPS60101855U JP S60101855 U JPS60101855 U JP S60101855U JP 19308783 U JP19308783 U JP 19308783U JP 19308783 U JP19308783 U JP 19308783U JP S60101855 U JPS60101855 U JP S60101855U
Authority
JP
Japan
Prior art keywords
supervisory signal
division multiplexing
frequency division
signal
multiplexing carrier
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
JP19308783U
Other languages
Japanese (ja)
Inventor
古田　栄治
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP19308783U priority Critical patent/JPS60101855U/en
Publication of JPS60101855U publication Critical patent/JPS60101855U/en
Pending legal-status Critical Current

Links

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図は本考案−実施例のブロック図、また第２図は本
考案−実施例におけるチャンネル帯の周波数配列を示す
。 図中、１は監視信号送信器、・６は監視信号フィルタ、
１０は監視信号受信器である。FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 shows a frequency arrangement of channel bands in the embodiment of the present invention. In the figure, 1 is a supervisory signal transmitter, 6 is a supervisory signal filter,
10 is a supervisory signal receiver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 音声信号周波数帯域と呼出信号周波数との中間の周波数
によって監視信号を送出する監視信号送信器と、前記監
視信号に使用する周波数のみを通過する監視信号フィル
タと、前記監視信号フィルタを通過した周波数によつ云
監視信号を受信する監視信号受信器とを備えることを特
徴とする周波数分割多重化搬送装置。a supervisory signal transmitter that transmits a supervisory signal at a frequency intermediate between an audio signal frequency band and a calling signal frequency; a supervisory signal filter that passes only frequencies used for the supervisory signal; and a supervisory signal filter that transmits only frequencies used for the supervisory signal; 1. A frequency division multiplexing carrier comprising: a supervisory signal receiver for receiving a supervisory signal.
JP19308783U 1983-12-15 1983-12-15 Frequency division multiplexing carrier Pending JPS60101855U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19308783U JPS60101855U (en) 1983-12-15 1983-12-15 Frequency division multiplexing carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19308783U JPS60101855U (en) 1983-12-15 1983-12-15 Frequency division multiplexing carrier

Publications (1)

Publication Number Publication Date
JPS60101855U true JPS60101855U (en) 1985-07-11

Family

ID=30415370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19308783U Pending JPS60101855U (en) 1983-12-15 1983-12-15 Frequency division multiplexing carrier

Country Status (1)

Country Link
JP (1) JPS60101855U (en)

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