JPS643266U - - Google Patents

Info

Publication number
JPS643266U
JPS643266U JP9331287U JP9331287U JPS643266U JP S643266 U JPS643266 U JP S643266U JP 9331287 U JP9331287 U JP 9331287U JP 9331287 U JP9331287 U JP 9331287U JP S643266 U JPS643266 U JP S643266U
Authority
JP
Japan
Prior art keywords
frequency
signal
signals
transmitted
transmission device
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.)
Granted
Application number
JP9331287U
Other languages
English (en)
Other versions
JPH0413887Y2 (ja
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 filed Critical
Priority to JP9331287U priority Critical patent/JPH0413887Y2/ja
Publication of JPS643266U publication Critical patent/JPS643266U/ja
Application granted granted Critical
Publication of JPH0413887Y2 publication Critical patent/JPH0413887Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示すブロツク図、
第２図は本装置の周波数配列を示す図、第３図は
従来例を示すブロツク図である。 ４，４′，７：変調器、３：フイルタ、２，５
，５′：増幅器、８：局部発振器、９：ミクサ、
６：同軸ケーブル。

Claims (1)

    【実用新案登録請求の範囲】
  1. テレビジヨンカメラとカメラ制御装置間を、一
    本の同軸ケーブルにより、映像信号、音声信号、
    制御信号等の各種信号を周波数多重伝送するテレ
    ビジヨンカメラ信号多重伝送装置において、上記
    同軸ケーブルにおける搬送周波数帯域より高い変
    調周波数の変調器で上記映像信号を変調し、該信
    号を周波数変換手段にて上記搬送周波数帯域内の
    低い周波数の変換後、他の変調波と周波数多重し
    て伝送する構成としたことを特徴とするテレビジ
    ヨンカメラ信号多重伝送装置。
JP9331287U 1987-06-19 1987-06-19 Expired JPH0413887Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9331287U JPH0413887Y2 (ja) 1987-06-19 1987-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9331287U JPH0413887Y2 (ja) 1987-06-19 1987-06-19

Publications (2)

Publication Number Publication Date
JPS643266U true JPS643266U (ja) 1989-01-10
JPH0413887Y2 JPH0413887Y2 (ja) 1992-03-30

Family

ID=31317759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9331287U Expired JPH0413887Y2 (ja) 1987-06-19 1987-06-19

Country Status (1)

Country Link
JP (1) JPH0413887Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997001239A1 (en) * 1995-06-21 1997-01-09 Sony Corporation Camera system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997001239A1 (en) * 1995-06-21 1997-01-09 Sony Corporation Camera system

Also Published As

Publication number Publication date
JPH0413887Y2 (ja) 1992-03-30

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