JPS5850538U - 周波数変調器の現用・予備用切替制御回路 - Google Patents

周波数変調器の現用・予備用切替制御回路

Info

Publication number
JPS5850538U
JPS5850538U JP14455881U JP14455881U JPS5850538U JP S5850538 U JPS5850538 U JP S5850538U JP 14455881 U JP14455881 U JP 14455881U JP 14455881 U JP14455881 U JP 14455881U JP S5850538 U JPS5850538 U JP S5850538U
Authority
JP
Japan
Prior art keywords
detection signal
control circuit
output
frequency modulator
detector
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
JP14455881U
Other languages
English (en)
Japanese (ja)
Other versions
JPS636909Y2 (enrdf_load_stackoverflow
Inventor
楢原　公夫
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP14455881U priority Critical patent/JPS5850538U/ja
Publication of JPS5850538U publication Critical patent/JPS5850538U/ja
Application granted granted Critical
Publication of JPS636909Y2 publication Critical patent/JPS636909Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmitters (AREA)
JP14455881U 1981-09-29 1981-09-29 周波数変調器の現用・予備用切替制御回路 Granted JPS5850538U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14455881U JPS5850538U (ja) 1981-09-29 1981-09-29 周波数変調器の現用・予備用切替制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14455881U JPS5850538U (ja) 1981-09-29 1981-09-29 周波数変調器の現用・予備用切替制御回路

Publications (2)

Publication Number Publication Date
JPS5850538U true JPS5850538U (ja) 1983-04-05
JPS636909Y2 JPS636909Y2 (enrdf_load_stackoverflow) 1988-02-27

Family

ID=29937517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14455881U Granted JPS5850538U (ja) 1981-09-29 1981-09-29 周波数変調器の現用・予備用切替制御回路

Country Status (1)

Country Link
JP (1) JPS5850538U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005348132A (ja) * 2004-06-03 2005-12-15 Hitachi Kokusai Electric Inc 二重系自動切換装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005348132A (ja) * 2004-06-03 2005-12-15 Hitachi Kokusai Electric Inc 二重系自動切換装置

Also Published As

Publication number Publication date
JPS636909Y2 (enrdf_load_stackoverflow) 1988-02-27

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