JPH0384661U - - Google Patents

Info

Publication number
JPH0384661U
JPH0384661U JP14493689U JP14493689U JPH0384661U JP H0384661 U JPH0384661 U JP H0384661U JP 14493689 U JP14493689 U JP 14493689U JP 14493689 U JP14493689 U JP 14493689U JP H0384661 U JPH0384661 U JP H0384661U
Authority
JP
Japan
Prior art keywords
signal
converting
terminal
converting means
interface condition
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
JP14493689U
Other languages
English (en)
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 JP14493689U priority Critical patent/JPH0384661U/ja
Publication of JPH0384661U publication Critical patent/JPH0384661U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例のブロツク図、第2
図は本考案の一実施例を用いた通信システムのブ
ロツク図、第3図、第5図は従来例のブロツク図
、第4図、第6図はケーブルの接続形式を示す図
である。 100〜100……端子、101……信号
切換手段、102……回線、SIa〜SIg……
スイツチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 所定のインタフエース条件を満たす数の端子と
    、 回線の信号と前記インタフエース条件に合致し
    た信号との変換を行い、前記インタフエース条件
    に合致した信号を前記端子と同数の信号線を介し
    て送受する信号変換手段と、 この信号変換手段と前記端子との間に設けられ
    、前記信号線の信号を、そのまま対応する前記端
    子へ導出あるいは導入するか、または、所定の接
    続変更条件を満足した対応の前記端子へ導出ある
    いは導入するかを切換える切換手段とを備えたこ
    とを特徴とする変復調装置。
JP14493689U 1989-12-18 1989-12-18 Pending JPH0384661U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14493689U JPH0384661U (ja) 1989-12-18 1989-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14493689U JPH0384661U (ja) 1989-12-18 1989-12-18

Publications (1)

Publication Number Publication Date
JPH0384661U true JPH0384661U (ja) 1991-08-28

Family

ID=31691605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14493689U Pending JPH0384661U (ja) 1989-12-18 1989-12-18

Country Status (1)

Country Link
JP (1) JPH0384661U (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52146136A (en) * 1976-05-29 1977-12-05 Oki Electric Ind Co Ltd Line selection system
JPS59157738A (ja) * 1983-02-24 1984-09-07 Matsushita Electric Works Ltd 接続装置
JPS6011547B2 (ja) * 1973-10-31 1985-03-26 株式会社東芝 三相交流制御回路
JPS62171250A (ja) * 1986-01-14 1987-07-28 インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション 通信方式

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011547B2 (ja) * 1973-10-31 1985-03-26 株式会社東芝 三相交流制御回路
JPS52146136A (en) * 1976-05-29 1977-12-05 Oki Electric Ind Co Ltd Line selection system
JPS59157738A (ja) * 1983-02-24 1984-09-07 Matsushita Electric Works Ltd 接続装置
JPS62171250A (ja) * 1986-01-14 1987-07-28 インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション 通信方式

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