JPH0466822U - - Google Patents

Info

Publication number
JPH0466822U
JPH0466822U JP10832290U JP10832290U JPH0466822U JP H0466822 U JPH0466822 U JP H0466822U JP 10832290 U JP10832290 U JP 10832290U JP 10832290 U JP10832290 U JP 10832290U JP H0466822 U JPH0466822 U JP H0466822U
Authority
JP
Japan
Prior art keywords
circuit
light
frequency
emitter
source
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
JP10832290U
Other languages
English (en)
Japanese (ja)
Other versions
JP2578934Y2 (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 JP1990108322U priority Critical patent/JP2578934Y2/ja
Publication of JPH0466822U publication Critical patent/JPH0466822U/ja
Application granted granted Critical
Publication of JP2578934Y2 publication Critical patent/JP2578934Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
  • Electronic Switches (AREA)
JP1990108322U 1990-10-16 1990-10-16 受光回路 Expired - Lifetime JP2578934Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990108322U JP2578934Y2 (ja) 1990-10-16 1990-10-16 受光回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990108322U JP2578934Y2 (ja) 1990-10-16 1990-10-16 受光回路

Publications (2)

Publication Number Publication Date
JPH0466822U true JPH0466822U (enrdf_load_stackoverflow) 1992-06-12
JP2578934Y2 JP2578934Y2 (ja) 1998-08-20

Family

ID=31855265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990108322U Expired - Lifetime JP2578934Y2 (ja) 1990-10-16 1990-10-16 受光回路

Country Status (1)

Country Link
JP (1) JP2578934Y2 (enrdf_load_stackoverflow)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825181A (enrdf_load_stackoverflow) * 1971-08-05 1973-04-02
JPS49116575A (enrdf_load_stackoverflow) * 1973-03-14 1974-11-07
JPS5134481U (enrdf_load_stackoverflow) * 1974-09-05 1976-03-13
JPS53125876U (enrdf_load_stackoverflow) * 1977-03-16 1978-10-06
JPS59139518A (ja) * 1983-01-31 1984-08-10 松下電工株式会社 光電スイツチ
JPS60114778A (ja) * 1983-11-28 1985-06-21 Sigma Gijutsu Kogyo Kk ホトセンサ−

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825181A (enrdf_load_stackoverflow) * 1971-08-05 1973-04-02
JPS49116575A (enrdf_load_stackoverflow) * 1973-03-14 1974-11-07
JPS5134481U (enrdf_load_stackoverflow) * 1974-09-05 1976-03-13
JPS53125876U (enrdf_load_stackoverflow) * 1977-03-16 1978-10-06
JPS59139518A (ja) * 1983-01-31 1984-08-10 松下電工株式会社 光電スイツチ
JPS60114778A (ja) * 1983-11-28 1985-06-21 Sigma Gijutsu Kogyo Kk ホトセンサ−

Also Published As

Publication number Publication date
JP2578934Y2 (ja) 1998-08-20

Similar Documents

Publication Publication Date Title
JPH0466822U (enrdf_load_stackoverflow)
KR950013017A (ko) 고주파 대역 증폭기
JPS6051804B2 (ja) 増幅回路
JPS5822335Y2 (ja) アクテイブフイルタ−
JPH03270307A (ja) トランジスタ増幅器
JPS6042495Y2 (ja) Fm検波器
JPH01162404A (ja) 特定周波数増幅装置
JPH028215U (enrdf_load_stackoverflow)
JPH0435255U (enrdf_load_stackoverflow)
JPH0332872U (enrdf_load_stackoverflow)
JPS604264Y2 (ja) テ−プレコ−ダ−のミユ−テイング回路
JPS6372995U (enrdf_load_stackoverflow)
JPS62161415U (enrdf_load_stackoverflow)
JPS61139033U (enrdf_load_stackoverflow)
JPH0247824U (enrdf_load_stackoverflow)
JPS6020653A (ja) 光受信回路
JPH0461949U (enrdf_load_stackoverflow)
JPS62181028U (enrdf_load_stackoverflow)
JPH03128338U (enrdf_load_stackoverflow)
JPH0221892U (enrdf_load_stackoverflow)
JPH0472714U (enrdf_load_stackoverflow)
JPH01153785U (enrdf_load_stackoverflow)
JPS6157617U (enrdf_load_stackoverflow)
JPS58109389U (ja) ヘツドホン出力装置
JPS62188827U (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term