JPS62183479U - - Google Patents

Info

Publication number
JPS62183479U
JPS62183479U JP7089486U JP7089486U JPS62183479U JP S62183479 U JPS62183479 U JP S62183479U JP 7089486 U JP7089486 U JP 7089486U JP 7089486 U JP7089486 U JP 7089486U JP S62183479 U JPS62183479 U JP S62183479U
Authority
JP
Japan
Prior art keywords
terminal
videotex
power supply
communication line
line
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
JP7089486U
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 JP7089486U priority Critical patent/JPS62183479U/ja
Publication of JPS62183479U publication Critical patent/JPS62183479U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す接続図、第
2図はビデオテツクスシステムの構成を示すブロ
ツク図。 1a,1b,…1mはビデオテツクス端末、2
a,2b,…2mはCRT、3は信号分配器、1
0は通信回線、10bは通信回線の分岐入力線、
11はMODEM基板、12は疑似負荷、13は
リレー接点、14はリレーコイル。尚、各図中同
一符号は同一又は相当部分を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 ビデオテツクス信号を伝送する通信回線に複数
    個互に並列に接続されたビデオテツクス端末にお
    いて、 各ビデオテツクス端末に設けられ、当該端末を
    動作させる電源がオン状態のときは上記通信回線
    からの分岐入力線を当該端末の信号入力端子に接
    続し、上記電源がオフ状態のときは上記分岐入力
    線を擬似負荷により終端するよう接続切換えを行
    うリレーを備えたことを特徴とするビデオテツク
    ス端末。
JP7089486U 1986-05-12 1986-05-12 Pending JPS62183479U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7089486U JPS62183479U (ja) 1986-05-12 1986-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7089486U JPS62183479U (ja) 1986-05-12 1986-05-12

Publications (1)

Publication Number Publication Date
JPS62183479U true JPS62183479U (ja) 1987-11-20

Family

ID=30912949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7089486U Pending JPS62183479U (ja) 1986-05-12 1986-05-12

Country Status (1)

Country Link
JP (1) JPS62183479U (ja)

Similar Documents

Publication Publication Date Title
JPS62183479U (ja)
JPH033859U (ja)
JPS61136657U (ja)
JPH02126452U (ja)
JPH0384661U (ja)
JPH0172786U (ja)
JPS61189644U (ja)
JPS6335361U (ja)
JPH0398547U (ja)
JPS6185977U (ja)
JPH0320552U (ja)
JPH01117179U (ja)
JPH0356919U (ja)
JPH0344751U (ja)
JPH02118343U (ja)
JPH0186370U (ja)
JPH0480153U (ja)
JPS62158961U (ja)
JPS62133436U (ja)
JPS63117132U (ja)
JPS63187440U (ja)
JPS61206364U (ja)
JPS637832U (ja)
JPS6440973U (ja)
JPH02141138U (ja)