JPS6316193Y2 - - Google Patents

Info

Publication number
JPS6316193Y2
JPS6316193Y2 JP1981180638U JP18063881U JPS6316193Y2 JP S6316193 Y2 JPS6316193 Y2 JP S6316193Y2 JP 1981180638 U JP1981180638 U JP 1981180638U JP 18063881 U JP18063881 U JP 18063881U JP S6316193 Y2 JPS6316193 Y2 JP S6316193Y2
Authority
JP
Japan
Prior art keywords
optical
input
output
signal
switching 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.)
Expired
Application number
JP1981180638U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5888603U (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 JP1981180638U priority Critical patent/JPS5888603U/ja
Publication of JPS5888603U publication Critical patent/JPS5888603U/ja
Application granted granted Critical
Publication of JPS6316193Y2 publication Critical patent/JPS6316193Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
JP1981180638U 1981-12-04 1981-12-04 光信号切替装置 Granted JPS5888603U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981180638U JPS5888603U (ja) 1981-12-04 1981-12-04 光信号切替装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981180638U JPS5888603U (ja) 1981-12-04 1981-12-04 光信号切替装置

Publications (2)

Publication Number Publication Date
JPS5888603U JPS5888603U (ja) 1983-06-16
JPS6316193Y2 true JPS6316193Y2 (enrdf_load_html_response) 1988-05-09

Family

ID=29977403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981180638U Granted JPS5888603U (ja) 1981-12-04 1981-12-04 光信号切替装置

Country Status (1)

Country Link
JP (1) JPS5888603U (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106404A (en) * 1979-02-08 1980-08-15 Mitsubishi Electric Corp Photo switch

Also Published As

Publication number Publication date
JPS5888603U (ja) 1983-06-16

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