JPS545309A - Signal circuit - Google Patents

Signal circuit

Info

Publication number
JPS545309A
JPS545309A JP6995077A JP6995077A JPS545309A JP S545309 A JPS545309 A JP S545309A JP 6995077 A JP6995077 A JP 6995077A JP 6995077 A JP6995077 A JP 6995077A JP S545309 A JPS545309 A JP S545309A
Authority
JP
Japan
Prior art keywords
signal circuit
circuit
signal
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
JP6995077A
Other languages
Japanese (ja)
Inventor
Yasuhiro Senda
Sumitoshi Andou
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP6995077A priority Critical patent/JPS545309A/en
Publication of JPS545309A publication Critical patent/JPS545309A/en
Pending legal-status Critical Current

Links

JP6995077A 1977-06-15 1977-06-15 Signal circuit Pending JPS545309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6995077A JPS545309A (en) 1977-06-15 1977-06-15 Signal circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6995077A JPS545309A (en) 1977-06-15 1977-06-15 Signal circuit

Publications (1)

Publication Number Publication Date
JPS545309A true JPS545309A (en) 1979-01-16

Family

ID=13417434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6995077A Pending JPS545309A (en) 1977-06-15 1977-06-15 Signal circuit

Country Status (1)

Country Link
JP (1) JPS545309A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869223U (en) * 1981-10-31 1983-05-11 株式会社金門製作所 Flowmeter oil supply device
WO2003105496A1 (en) * 2002-06-06 2003-12-18 富士通株式会社 Controller for switching wavelength-division multiplex optical signal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982208A (en) * 1972-12-11 1974-08-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982208A (en) * 1972-12-11 1974-08-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869223U (en) * 1981-10-31 1983-05-11 株式会社金門製作所 Flowmeter oil supply device
WO2003105496A1 (en) * 2002-06-06 2003-12-18 富士通株式会社 Controller for switching wavelength-division multiplex optical signal
US7313327B2 (en) 2002-06-06 2007-12-25 Fujitsu Limited Switching control device for wavelength-division multiplexing optical signal

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