JPH0164628U - - Google Patents

Info

Publication number
JPH0164628U
JPH0164628U JP1987160440U JP16044087U JPH0164628U JP H0164628 U JPH0164628 U JP H0164628U JP 1987160440 U JP1987160440 U JP 1987160440U JP 16044087 U JP16044087 U JP 16044087U JP H0164628 U JPH0164628 U JP H0164628U
Authority
JP
Japan
Prior art keywords
optical
optical matrix
switches
switch
matrix switch
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
JP1987160440U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0455307Y2 (https=
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 JP1987160440U priority Critical patent/JPH0455307Y2/ja
Publication of JPH0164628U publication Critical patent/JPH0164628U/ja
Application granted granted Critical
Publication of JPH0455307Y2 publication Critical patent/JPH0455307Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
JP1987160440U 1987-10-20 1987-10-20 Expired JPH0455307Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987160440U JPH0455307Y2 (https=) 1987-10-20 1987-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987160440U JPH0455307Y2 (https=) 1987-10-20 1987-10-20

Publications (2)

Publication Number Publication Date
JPH0164628U true JPH0164628U (https=) 1989-04-25
JPH0455307Y2 JPH0455307Y2 (https=) 1992-12-25

Family

ID=31442510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987160440U Expired JPH0455307Y2 (https=) 1987-10-20 1987-10-20

Country Status (1)

Country Link
JP (1) JPH0455307Y2 (https=)

Also Published As

Publication number Publication date
JPH0455307Y2 (https=) 1992-12-25

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