JPH0216615B2 - - Google Patents

Info

Publication number
JPH0216615B2
JPH0216615B2 JP57108948A JP10894882A JPH0216615B2 JP H0216615 B2 JPH0216615 B2 JP H0216615B2 JP 57108948 A JP57108948 A JP 57108948A JP 10894882 A JP10894882 A JP 10894882A JP H0216615 B2 JPH0216615 B2 JP H0216615B2
Authority
JP
Japan
Prior art keywords
tuning
circuit
converter
noise
voltage variable
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.)
Expired - Lifetime
Application number
JP57108948A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58225717A (ja
Inventor
Koji Akyama
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.)
Yaesu Musen Co Ltd
Original Assignee
Yaesu Musen 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 Yaesu Musen Co Ltd filed Critical Yaesu Musen Co Ltd
Priority to JP10894882A priority Critical patent/JPS58225717A/ja
Publication of JPS58225717A publication Critical patent/JPS58225717A/ja
Publication of JPH0216615B2 publication Critical patent/JPH0216615B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP10894882A 1982-06-24 1982-06-24 無線通信機の同調方式 Granted JPS58225717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10894882A JPS58225717A (ja) 1982-06-24 1982-06-24 無線通信機の同調方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10894882A JPS58225717A (ja) 1982-06-24 1982-06-24 無線通信機の同調方式

Publications (2)

Publication Number Publication Date
JPS58225717A JPS58225717A (ja) 1983-12-27
JPH0216615B2 true JPH0216615B2 (de) 1990-04-17

Family

ID=14497699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10894882A Granted JPS58225717A (ja) 1982-06-24 1982-06-24 無線通信機の同調方式

Country Status (1)

Country Link
JP (1) JPS58225717A (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471515A (en) * 1977-10-26 1979-06-08 Philips Nv Receiver having frequency synthesizer
JPS5661839A (en) * 1979-10-24 1981-05-27 Sharp Corp Automatic tuning system for synthesizer tuner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471515A (en) * 1977-10-26 1979-06-08 Philips Nv Receiver having frequency synthesizer
JPS5661839A (en) * 1979-10-24 1981-05-27 Sharp Corp Automatic tuning system for synthesizer tuner

Also Published As

Publication number Publication date
JPS58225717A (ja) 1983-12-27

Similar Documents

Publication Publication Date Title
US3665507A (en) Signal processor for reception of amplitude or frequency modulated signals
KR950010252B1 (ko) 전력증폭기 및 이동무선장치
EP0682458A2 (de) Funkkommunikationseinrichtung
US3748581A (en) Multi-mode detector circuit
US3201695A (en) Am-fm all transistor radio receiver
JPH0216615B2 (de)
US3702968A (en) Am-fm radio receiver having novel rf input circuit
US4225823A (en) Front end circuits of FM receivers
US3458819A (en) Uhf-if or vhf-if converter
US3112446A (en) Combination radio transmitter and receiver
US3360730A (en) Apparatus providing a-m radio reception of f-m
JPS6221417B2 (de)
US3289087A (en) Image rejection circuit
JP2600451Y2 (ja) 受信信号混合回路
JPS5931070Y2 (ja) チユ−ナ
JPS6143324Y2 (de)
JP2551505B2 (ja) 遠隔制御増幅器およびその制御装置
JPS592419A (ja) 無線通信機の同調方式
US3497811A (en) Intermediate-frequency coupling circuit
JPH0336126Y2 (de)
JPH0669155B2 (ja) 小型トランシ−バ
JPS6133720Y2 (de)
JPH0139004Y2 (de)
JPS5821248Y2 (ja) オ−ルチヤンネルチユ−ナ
KR960006012Y1 (ko) 무선전화기의 듀플렉서