JPH0258721U - - Google Patents

Info

Publication number
JPH0258721U
JPH0258721U JP13782088U JP13782088U JPH0258721U JP H0258721 U JPH0258721 U JP H0258721U JP 13782088 U JP13782088 U JP 13782088U JP 13782088 U JP13782088 U JP 13782088U JP H0258721 U JPH0258721 U JP H0258721U
Authority
JP
Japan
Prior art keywords
movable mirror
mirror
shielding plate
optical attenuator
variable optical
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
JP13782088U
Other languages
English (en)
Japanese (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 JP13782088U priority Critical patent/JPH0258721U/ja
Publication of JPH0258721U publication Critical patent/JPH0258721U/ja
Pending legal-status Critical Current

Links

JP13782088U 1988-10-24 1988-10-24 Pending JPH0258721U (lt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13782088U JPH0258721U (lt) 1988-10-24 1988-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13782088U JPH0258721U (lt) 1988-10-24 1988-10-24

Publications (1)

Publication Number Publication Date
JPH0258721U true JPH0258721U (lt) 1990-04-26

Family

ID=31399595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13782088U Pending JPH0258721U (lt) 1988-10-24 1988-10-24

Country Status (1)

Country Link
JP (1) JPH0258721U (lt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004008219A1 (ja) * 2002-07-12 2004-01-22 Omron Corporation 可変光減衰器
JP2007500369A (ja) * 2003-07-26 2007-01-11 キネティック リミテッド 可変光減衰器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004008219A1 (ja) * 2002-07-12 2004-01-22 Omron Corporation 可変光減衰器
CN100340894C (zh) * 2002-07-12 2007-10-03 欧姆龙株式会社 可变光衰减器
JP2007500369A (ja) * 2003-07-26 2007-01-11 キネティック リミテッド 可変光減衰器

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