JPS58182507U - コードレス電話機の２周波数信号発生回路 - Google Patents

コードレス電話機の２周波数信号発生回路

Info

Publication number
JPS58182507U
JPS58182507U JP1982078546U JP7854682U JPS58182507U JP S58182507 U JPS58182507 U JP S58182507U JP 1982078546 U JP1982078546 U JP 1982078546U JP 7854682 U JP7854682 U JP 7854682U JP S58182507 U JPS58182507 U JP S58182507U
Authority
JP
Japan
Prior art keywords
frequency signal
signal generation
time constant
generation circuit
dual frequency
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
JP1982078546U
Other languages
English (en)
Japanese (ja)
Other versions
JPH024495Y2 (enExample
Inventor
佐野　富茂
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1982078546U priority Critical patent/JPS58182507U/ja
Publication of JPS58182507U publication Critical patent/JPS58182507U/ja
Application granted granted Critical
Publication of JPH024495Y2 publication Critical patent/JPH024495Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
JP1982078546U 1982-05-27 1982-05-27 コードレス電話機の２周波数信号発生回路 Granted JPS58182507U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982078546U JPS58182507U (ja) 1982-05-27 1982-05-27 コードレス電話機の２周波数信号発生回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982078546U JPS58182507U (ja) 1982-05-27 1982-05-27 コードレス電話機の２周波数信号発生回路

Publications (2)

Publication Number Publication Date
JPS58182507U true JPS58182507U (ja) 1983-12-05
JPH024495Y2 JPH024495Y2 (enExample) 1990-02-02

Family

ID=30087752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982078546U Granted JPS58182507U (ja) 1982-05-27 1982-05-27 コードレス電話機の２周波数信号発生回路

Country Status (1)

Country Link
JP (1) JPS58182507U (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160072U (enExample) * 1978-04-27 1979-11-08
JPS55179404U (enExample) * 1979-06-07 1980-12-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160072U (enExample) * 1978-04-27 1979-11-08
JPS55179404U (enExample) * 1979-06-07 1980-12-23

Also Published As

Publication number Publication date
JPH024495Y2 (enExample) 1990-02-02

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