JPS5523648A - Fm receiver - Google Patents

Fm receiver

Info

Publication number
JPS5523648A
JPS5523648A JP9635678A JP9635678A JPS5523648A JP S5523648 A JPS5523648 A JP S5523648A JP 9635678 A JP9635678 A JP 9635678A JP 9635678 A JP9635678 A JP 9635678A JP S5523648 A JPS5523648 A JP S5523648A
Authority
JP
Japan
Prior art keywords
pulse
muting
fed
given
circuit
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
JP9635678A
Other languages
English (en)
Inventor
Shigeatsu Asari
Masato Moriwaki
Eishin Kakihara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9635678A priority Critical patent/JPS5523648A/ja
Publication of JPS5523648A publication Critical patent/JPS5523648A/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03GCONTROL OF AMPLIFICATION
    • H03G3/00Gain control in amplifiers or frequency changers
    • H03G3/20Automatic control
    • H03G3/30Automatic control in amplifiers having semiconductor devices
    • H03G3/34Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/348Muting in response to a mechanical action or to power supply variations, e.g. during tuning; Click removal circuits

Landscapes

  • Noise Elimination (AREA)
JP9635678A 1978-08-07 1978-08-07 Fm receiver Pending JPS5523648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9635678A JPS5523648A (en) 1978-08-07 1978-08-07 Fm receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9635678A JPS5523648A (en) 1978-08-07 1978-08-07 Fm receiver

Publications (1)

Publication Number Publication Date
JPS5523648A true JPS5523648A (en) 1980-02-20

Family

ID=14162707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9635678A Pending JPS5523648A (en) 1978-08-07 1978-08-07 Fm receiver

Country Status (1)

Country Link
JP (1) JPS5523648A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077833A (en) * 1989-06-08 1991-12-31 Sony Corporation Synthesizer receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077833A (en) * 1989-06-08 1991-12-31 Sony Corporation Synthesizer receiver

Similar Documents

Publication Publication Date Title
JPS5523648A (en) Fm receiver
AU515524B2 (en) Noise eliminating circuit foran a. m. receiver
JPS5230309A (en) Tuner
JPS52149907A (en) Intra-office noise reducing device of fm receiver
JPS5724130A (en) Rotary type control signal generator for channel selection
JPS5441060A (en) Multivibrator
JPS55118235A (en) Automatic selection method of intermediate frequency band width
JPS52103906A (en) Automatic phase controller
JPS5564441A (en) Radio receiver or the like
JPS55162893A (en) Revolution speed controller
JPS5351912A (en) Digital display unit for receivers
JPS5257815A (en) Automatic rhythm performance device
JPS5676641A (en) Channel selection device
JPS55159619A (en) Receiving method of electronic tuning type and its unit
JPS5241819A (en) Hysteresis motor driving apparatus
JPS55159618A (en) Receiving method of electronic tuning type and its unit
JPS5312212A (en) Mixer circuit
JPS5644277A (en) Sound multiplex receiving device
JPS54101603A (en) Muting unit of tuning meter
JPS5243302A (en) Push button system tuning device
JPS53138624A (en) Muting circuit
JPS5478011A (en) Muting circuit
JPS53103308A (en) Control signal generator circuit
JPS5516523A (en) Preset channel selector
JPS5246701A (en) Stereo demodulation circuit