JPS5418624A - Optical switch matrix device - Google Patents

Optical switch matrix device

Info

Publication number
JPS5418624A
JPS5418624A JP8303777A JP8303777A JPS5418624A JP S5418624 A JPS5418624 A JP S5418624A JP 8303777 A JP8303777 A JP 8303777A JP 8303777 A JP8303777 A JP 8303777A JP S5418624 A JPS5418624 A JP S5418624A
Authority
JP
Japan
Prior art keywords
optical switch
switch matrix
matrix device
chattering
fault
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
JP8303777A
Other languages
English (en)
Inventor
Akira Tanaka
Kiyohide Takahashi
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 JP8303777A priority Critical patent/JPS5418624A/ja
Publication of JPS5418624A publication Critical patent/JPS5418624A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
JP8303777A 1977-07-13 1977-07-13 Optical switch matrix device Pending JPS5418624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8303777A JPS5418624A (en) 1977-07-13 1977-07-13 Optical switch matrix device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8303777A JPS5418624A (en) 1977-07-13 1977-07-13 Optical switch matrix device

Publications (1)

Publication Number Publication Date
JPS5418624A true JPS5418624A (en) 1979-02-10

Family

ID=13791009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8303777A Pending JPS5418624A (en) 1977-07-13 1977-07-13 Optical switch matrix device

Country Status (1)

Country Link
JP (1) JPS5418624A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52103272U (ja) * 1976-02-03 1977-08-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52103272U (ja) * 1976-02-03 1977-08-05

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