JPS5913602Y2 - 光可変減衰器 - Google Patents

光可変減衰器

Info

Publication number
JPS5913602Y2
JPS5913602Y2 JP8760779U JP8760779U JPS5913602Y2 JP S5913602 Y2 JPS5913602 Y2 JP S5913602Y2 JP 8760779 U JP8760779 U JP 8760779U JP 8760779 U JP8760779 U JP 8760779U JP S5913602 Y2 JPS5913602 Y2 JP S5913602Y2
Authority
JP
Japan
Prior art keywords
optical fiber
optical
base
groove
grooves
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
JP8760779U
Other languages
English (en)
Japanese (ja)
Other versions
JPS567905U (enExample
Inventor
清司 寺井
隆 横田
憲二 白井
暢宏 藤本
光博 茂木手
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP8760779U priority Critical patent/JPS5913602Y2/ja
Publication of JPS567905U publication Critical patent/JPS567905U/ja
Application granted granted Critical
Publication of JPS5913602Y2 publication Critical patent/JPS5913602Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
JP8760779U 1979-06-28 1979-06-28 光可変減衰器 Expired JPS5913602Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8760779U JPS5913602Y2 (ja) 1979-06-28 1979-06-28 光可変減衰器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8760779U JPS5913602Y2 (ja) 1979-06-28 1979-06-28 光可変減衰器

Publications (2)

Publication Number Publication Date
JPS567905U JPS567905U (enExample) 1981-01-23
JPS5913602Y2 true JPS5913602Y2 (ja) 1984-04-23

Family

ID=29320817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8760779U Expired JPS5913602Y2 (ja) 1979-06-28 1979-06-28 光可変減衰器

Country Status (1)

Country Link
JP (1) JPS5913602Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581101A (ja) * 1981-06-26 1983-01-06 Stanley Electric Co Ltd 光学スイツチおよび光学スイツチによるマトリツクス回路装置

Also Published As

Publication number Publication date
JPS567905U (enExample) 1981-01-23

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