JP2502372Y2 - 光減衰器 - Google Patents

光減衰器

Info

Publication number
JP2502372Y2
JP2502372Y2 JP1987136823U JP13682387U JP2502372Y2 JP 2502372 Y2 JP2502372 Y2 JP 2502372Y2 JP 1987136823 U JP1987136823 U JP 1987136823U JP 13682387 U JP13682387 U JP 13682387U JP 2502372 Y2 JP2502372 Y2 JP 2502372Y2
Authority
JP
Japan
Prior art keywords
holders
holder
support panel
optical attenuator
outer peripheral
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 - Lifetime
Application number
JP1987136823U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6443301U (US20030220297A1-20031127-C00009.png
Inventor
一秀 大川原
謙次郎 柴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP1987136823U priority Critical patent/JP2502372Y2/ja
Publication of JPS6443301U publication Critical patent/JPS6443301U/ja
Application granted granted Critical
Publication of JP2502372Y2 publication Critical patent/JP2502372Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP1987136823U 1987-09-09 1987-09-09 光減衰器 Expired - Lifetime JP2502372Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987136823U JP2502372Y2 (ja) 1987-09-09 1987-09-09 光減衰器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987136823U JP2502372Y2 (ja) 1987-09-09 1987-09-09 光減衰器

Publications (2)

Publication Number Publication Date
JPS6443301U JPS6443301U (US20030220297A1-20031127-C00009.png) 1989-03-15
JP2502372Y2 true JP2502372Y2 (ja) 1996-06-19

Family

ID=31397690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987136823U Expired - Lifetime JP2502372Y2 (ja) 1987-09-09 1987-09-09 光減衰器

Country Status (1)

Country Link
JP (1) JP2502372Y2 (US20030220297A1-20031127-C00009.png)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157908U (US20030220297A1-20031127-C00009.png) * 1981-03-31 1982-10-04

Also Published As

Publication number Publication date
JPS6443301U (US20030220297A1-20031127-C00009.png) 1989-03-15

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