JPH03125335U - - Google Patents

Info

Publication number
JPH03125335U
JPH03125335U JP3382590U JP3382590U JPH03125335U JP H03125335 U JPH03125335 U JP H03125335U JP 3382590 U JP3382590 U JP 3382590U JP 3382590 U JP3382590 U JP 3382590U JP H03125335 U JPH03125335 U JP H03125335U
Authority
JP
Japan
Prior art keywords
optical semiconductor
semiconductor amplifier
input
polarized light
polarization
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
JP3382590U
Other languages
English (en)
Japanese (ja)
Other versions
JP2555020Y2 (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 JP1990033825U priority Critical patent/JP2555020Y2/ja
Publication of JPH03125335U publication Critical patent/JPH03125335U/ja
Application granted granted Critical
Publication of JP2555020Y2 publication Critical patent/JP2555020Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1990033825U 1990-03-30 1990-03-30 光半導体増幅装置 Expired - Lifetime JP2555020Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990033825U JP2555020Y2 (ja) 1990-03-30 1990-03-30 光半導体増幅装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990033825U JP2555020Y2 (ja) 1990-03-30 1990-03-30 光半導体増幅装置

Publications (2)

Publication Number Publication Date
JPH03125335U true JPH03125335U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-18
JP2555020Y2 JP2555020Y2 (ja) 1997-11-19

Family

ID=31537781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990033825U Expired - Lifetime JP2555020Y2 (ja) 1990-03-30 1990-03-30 光半導体増幅装置

Country Status (1)

Country Link
JP (1) JP2555020Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112398570A (zh) * 2019-08-14 2021-02-23 萨伯康姆有限责任公司 基于半导体的光通信系统中的冗余改进

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63280217A (ja) * 1987-05-12 1988-11-17 Fujitsu Ltd 光回路
JPS63311331A (ja) * 1987-06-15 1988-12-20 Nippon Telegr & Teleph Corp <Ntt> 光増幅装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63280217A (ja) * 1987-05-12 1988-11-17 Fujitsu Ltd 光回路
JPS63311331A (ja) * 1987-06-15 1988-12-20 Nippon Telegr & Teleph Corp <Ntt> 光増幅装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112398570A (zh) * 2019-08-14 2021-02-23 萨伯康姆有限责任公司 基于半导体的光通信系统中的冗余改进

Also Published As

Publication number Publication date
JP2555020Y2 (ja) 1997-11-19

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