JPS6341941U - - Google Patents

Info

Publication number
JPS6341941U
JPS6341941U JP13566886U JP13566886U JPS6341941U JP S6341941 U JPS6341941 U JP S6341941U JP 13566886 U JP13566886 U JP 13566886U JP 13566886 U JP13566886 U JP 13566886U JP S6341941 U JPS6341941 U JP S6341941U
Authority
JP
Japan
Prior art keywords
broadcasting
voltage
circuit
pll
supplied
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
JP13566886U
Other languages
Japanese (ja)
Other versions
JPH0644192Y2 (en
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 filed Critical
Priority to JP1986135668U priority Critical patent/JPH0644192Y2/en
Publication of JPS6341941U publication Critical patent/JPS6341941U/ja
Application granted granted Critical
Publication of JPH0644192Y2 publication Critical patent/JPH0644192Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Superheterodyne Receivers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一例の接続図、第２図〜第
４図はその説明のための図である。 ３０はＰＬＬである。 FIG. 1 is a connection diagram of an example of this invention, and FIGS. 2 to 4 are diagrams for explaining the same. 30 is a PLL.

Claims (1)

【実用新案登録請求の範囲】 少なくともＡＭ放送及びＦＭ放送を受信するＦ
Ｍ―ＡＭ受信機において、 上記ＡＭ放送及びＦＭ放送の選局はＰＬＬによ
るシンセサイザ方式とされ、 上記ＰＬＬにおける位相比較回路及びこの位相
比較回路の比較出力から直流電圧を取り出すロー
パスフイルタは、上記ＡＭ放送及びＦＭ放送の受
信に対して共通とされ、 上記ローパスフイルタから取り出された直流電
圧は分圧回路に供給され、 この分圧回路の第１の出力電圧が、上記ＰＬＬ
における上記ＦＭ放送用のＶＣＯにその制御信号
として供給され、 上記分圧回路の第２の出力電圧が、上記ＰＬＬ
における上記ＡＭ放送用のＶＣＯにその制御信号
として供給されるＦＭ―ＡＭ受信機。[Scope of claim for utility model registration] F which receives at least AM broadcasting and FM broadcasting
In the M-AM receiver, the AM broadcasting and FM broadcasting are selected using a PLL synthesizer system, and the phase comparison circuit in the PLL and the low-pass filter that extracts the DC voltage from the comparison output of this phase comparison circuit are connected to the AM broadcasting. The DC voltage extracted from the low-pass filter is supplied to a voltage dividing circuit, and the first output voltage of this voltage dividing circuit is applied to the PLL circuit.
The second output voltage of the voltage dividing circuit is supplied to the FM broadcasting VCO in the PLL circuit as a control signal.
An FM-AM receiver that is supplied as a control signal to the above-mentioned VCO for AM broadcasting.
JP1986135668U 1986-09-04 1986-09-04 FM-AM receiver Expired - Lifetime JPH0644192Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986135668U JPH0644192Y2 (en) 1986-09-04 1986-09-04 FM-AM receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986135668U JPH0644192Y2 (en) 1986-09-04 1986-09-04 FM-AM receiver

Publications (2)

Publication Number Publication Date
JPS6341941U true JPS6341941U (en) 1988-03-19
JPH0644192Y2 JPH0644192Y2 (en) 1994-11-14

Family

ID=31038075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986135668U Expired - Lifetime JPH0644192Y2 (en) 1986-09-04 1986-09-04 FM-AM receiver

Country Status (1)

Country Link
JP (1) JPH0644192Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009101811A1 (en) * 2008-02-14 2009-08-20 Panasonic Corporation Receiver and electronic device using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56172035U (en) * 1980-05-21 1981-12-18
JPS607219A (en) * 1983-06-27 1985-01-16 Sony Corp Electronic tuning receiver
JPS6121019A (en) * 1984-07-10 1986-01-29 井関農機株式会社 Cover of ear side conveyor in combine
JPS6165536A (en) * 1984-09-06 1986-04-04 Sony Corp Synthesizer system fm-am receiver

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56172035U (en) * 1980-05-21 1981-12-18
JPS607219A (en) * 1983-06-27 1985-01-16 Sony Corp Electronic tuning receiver
JPS6121019A (en) * 1984-07-10 1986-01-29 井関農機株式会社 Cover of ear side conveyor in combine
JPS6165536A (en) * 1984-09-06 1986-04-04 Sony Corp Synthesizer system fm-am receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009101811A1 (en) * 2008-02-14 2009-08-20 Panasonic Corporation Receiver and electronic device using the same

Also Published As

Publication number Publication date
JPH0644192Y2 (en) 1994-11-14

Similar Documents

Publication Publication Date Title
JPS6429969U (en)
JPS6341941U (en)
JPS6219838U (en)
JPS63108280U (en)
JPH03120146U (en)
JPH0339962Y2 (en)
JPS6342601Y2 (en)
JPH0255751U (en)
JPS62159029U (en)
JPH0418269Y2 (en)
JPS6447132U (en)
JPH04602Y2 (en)
JPS6157718U (en)
JPS62186533U (en)
JPS62112214U (en)
JPH03103636U (en)
JPS6352316U (en)
JPS6178439U (en)
JPH0324705U (en)
JPH021929U (en)
JPH0412763U (en)
JPS61171328U (en)
JPS63140724U (en)
JPS63111075U (en)
JPS62127130U (en)