JPH01155028U - - Google Patents

Info

Publication number
JPH01155028U
JPH01155028U JP4827488U JP4827488U JPH01155028U JP H01155028 U JPH01155028 U JP H01155028U JP 4827488 U JP4827488 U JP 4827488U JP 4827488 U JP4827488 U JP 4827488U JP H01155028 U JPH01155028 U JP H01155028U
Authority
JP
Japan
Prior art keywords
optical fiber
type switch
directional coupling
coupling type
pair
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
JP4827488U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0717060Y2 (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 JP4827488U priority Critical patent/JPH0717060Y2/ja
Publication of JPH01155028U publication Critical patent/JPH01155028U/ja
Application granted granted Critical
Publication of JPH0717060Y2 publication Critical patent/JPH0717060Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
JP4827488U 1988-04-12 1988-04-12 光導波路型スイッチ Expired - Lifetime JPH0717060Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4827488U JPH0717060Y2 (ja) 1988-04-12 1988-04-12 光導波路型スイッチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4827488U JPH0717060Y2 (ja) 1988-04-12 1988-04-12 光導波路型スイッチ

Publications (2)

Publication Number Publication Date
JPH01155028U true JPH01155028U (enrdf_load_html_response) 1989-10-25
JPH0717060Y2 JPH0717060Y2 (ja) 1995-04-19

Family

ID=31274433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4827488U Expired - Lifetime JPH0717060Y2 (ja) 1988-04-12 1988-04-12 光導波路型スイッチ

Country Status (1)

Country Link
JP (1) JPH0717060Y2 (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPH0717060Y2 (ja) 1995-04-19

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