JPS5830359U - Receiving machine - Google Patents

Receiving machine

Info

Publication number
JPS5830359U
JPS5830359U JP12555881U JP12555881U JPS5830359U JP S5830359 U JPS5830359 U JP S5830359U JP 12555881 U JP12555881 U JP 12555881U JP 12555881 U JP12555881 U JP 12555881U JP S5830359 U JPS5830359 U JP S5830359U
Authority
JP
Japan
Prior art keywords
pll
receiving
frequency
fbfo
ssb
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
JP12555881U
Other languages
Japanese (ja)
Other versions
JPS6246358Y2 (en
Inventor
米倉　晴一郎
誠 渡辺
Original Assignee
株式会社ケンウッド
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 株式会社ケンウッド filed Critical 株式会社ケンウッド
Priority to JP12555881U priority Critical patent/JPS5830359U/en
Publication of JPS5830359U publication Critical patent/JPS5830359U/en
Application granted granted Critical
Publication of JPS6246358Y2 publication Critical patent/JPS6246358Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Superheterodyne Receivers (AREA)
  • Noise Elimination (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の受信機を示すブロック図、第２図は本考
案に係る受信機の実施例を示すブロック図である。 １・・・受信系回路、２・・・ＢＦＯ１３・・・発振器
、４・・・設定器、５・・・分周制御器、Ｓｌ、　Ｓ２
．　Ｓ３・・・スイッチ。FIG. 1 is a block diagram showing a conventional receiver, and FIG. 2 is a block diagram showing an embodiment of the receiver according to the present invention. DESCRIPTION OF SYMBOLS 1... Reception system circuit, 2... BFO13... Oscillator, 4... Setting device, 5... Frequency division controller, Sl, S2
．． S3...Switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 局部発振器としてＰＬＬを用いたＳＳＢ−ＣＷ−ＦＭ（
またはＡＭ）受信機において、ＳＳＢ及びＣＷ受信時は
前記ＰＬＬのループ内にＢＦＯの周波数出力ｆＢＦＯを
供給し、ｒＭ（またはＡＭ）受信時は前記ＰＬＬのルー
プ内にＢＦＯの周波数ｆＢＦＯより前記ＰＬＬの基準周
波数ｆｓＧのｎ（正の整数）倍だけ高い若しくは低い周
波数出力（ｆＢＦＯ±ｎｆ８．ｊを供給する第１の手段
と、ＳＳＢ及びＣＷ受信時は前記ＰＬＬのプログラマブ
ル分周器の分周比をＮ（正の整数）に設定し、ＦＭ（ま
たはＡＭ）受信時は前記分周比を（Ｎ千〇）に設定する
第２の手段とを備えたことを特徴とする受信機。SSB-CW-FM using PLL as a local oscillator (
or AM) receiver, when receiving SSB and CW, the frequency output fBFO of the BFO is supplied to the loop of the PLL, and when receiving rM (or AM), the frequency output fBFO of the BFO is supplied to the loop of the PLL. A first means for supplying a frequency output (fBFO±nf8.j) higher or lower by n (positive integer) times the reference frequency fsG, and a frequency division ratio of the programmable frequency divider of the PLL when receiving SSB and CW; N (a positive integer), and second means for setting the frequency division ratio to (N,000) when receiving FM (or AM).
JP12555881U 1981-08-25 1981-08-25 Receiving machine Granted JPS5830359U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12555881U JPS5830359U (en) 1981-08-25 1981-08-25 Receiving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12555881U JPS5830359U (en) 1981-08-25 1981-08-25 Receiving machine

Publications (2)

Publication Number Publication Date
JPS5830359U true JPS5830359U (en) 1983-02-28
JPS6246358Y2 JPS6246358Y2 (en) 1987-12-14

Family

ID=29919398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12555881U Granted JPS5830359U (en) 1981-08-25 1981-08-25 Receiving machine

Country Status (1)

Country Link
JP (1) JPS5830359U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125034U (en) * 1986-01-29 1987-08-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125034U (en) * 1986-01-29 1987-08-08

Also Published As

Publication number Publication date
JPS6246358Y2 (en) 1987-12-14

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