JPS6079867U - 電子式電話機 - Google Patents

電子式電話機

Info

Publication number
JPS6079867U
JPS6079867U JP17143983U JP17143983U JPS6079867U JP S6079867 U JPS6079867 U JP S6079867U JP 17143983 U JP17143983 U JP 17143983U JP 17143983 U JP17143983 U JP 17143983U JP S6079867 U JPS6079867 U JP S6079867U
Authority
JP
Japan
Prior art keywords
transistor
telephone
base current
terminal
base
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
JP17143983U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6347108Y2 (enrdf_load_stackoverflow
Inventor
竹原 直也
勝 安居
Original Assignee
星電器製造株式会社
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 星電器製造株式会社 filed Critical 星電器製造株式会社
Priority to JP17143983U priority Critical patent/JPS6079867U/ja
Publication of JPS6079867U publication Critical patent/JPS6079867U/ja
Application granted granted Critical
Publication of JPS6347108Y2 publication Critical patent/JPS6347108Y2/ja
Granted legal-status Critical Current

Links

JP17143983U 1983-11-04 1983-11-04 電子式電話機 Granted JPS6079867U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17143983U JPS6079867U (ja) 1983-11-04 1983-11-04 電子式電話機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17143983U JPS6079867U (ja) 1983-11-04 1983-11-04 電子式電話機

Publications (2)

Publication Number Publication Date
JPS6079867U true JPS6079867U (ja) 1985-06-03
JPS6347108Y2 JPS6347108Y2 (enrdf_load_stackoverflow) 1988-12-06

Family

ID=30373980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17143983U Granted JPS6079867U (ja) 1983-11-04 1983-11-04 電子式電話機

Country Status (1)

Country Link
JP (1) JPS6079867U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6347108Y2 (enrdf_load_stackoverflow) 1988-12-06

Similar Documents

Publication Publication Date Title
JPS6079867U (ja) 電子式電話機
JPS60153054U (ja) 回線インタフエイス回路
JPS58127706U (ja) 増幅装置
JPS60145757U (ja) 電話機の保留回路
JPS59106073U (ja) 過大電流検出回路
JPS58191768U (ja) テレビ受像機の保護回路
JPS5914439U (ja) 電話送話器用増幅回路
JPS5857163U (ja) テレビジヨン信号受信装置
JPS58155159U (ja) 電話機回路
JPS6035666U (ja) 電話機通話回路
JPS59180552U (ja) 同時通話型送受話装置
JPS5920736U (ja) 自動信号切換回路
JPS5959053U (ja) 携帯用受信機
JPS59125165U (ja) 電話交換機用ライン電流供給回路
JPS6135421U (ja) 負省還増幅器
JPS5949216U (ja) 直流安定化電源回路
JPS59125164U (ja) 送話器用増幅器
JPS58156341U (ja) 電源回路
JPS60151237U (ja) 電源切換回路
JPS59114617U (ja) 電力増幅回路
JPS6043012U (ja) ミュ−ティング信号回路
JPS5813717U (ja) アンテナ直下型増幅装置
JPS6114566U (ja) 電話端末装置用増圧回路
JPS5859120U (ja) 接点電圧供給回路
JPS6061820U (ja) ミユ−テイング回路