JPH0476732U - - Google Patents

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Publication number
JPH0476732U
JPH0476732U JP12033790U JP12033790U JPH0476732U JP H0476732 U JPH0476732 U JP H0476732U JP 12033790 U JP12033790 U JP 12033790U JP 12033790 U JP12033790 U JP 12033790U JP H0476732 U JPH0476732 U JP H0476732U
Authority
JP
Japan
Prior art keywords
section
power
control circuit
amplification section
output
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
JP12033790U
Other languages
English (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 JP12033790U priority Critical patent/JPH0476732U/ja
Publication of JPH0476732U publication Critical patent/JPH0476732U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案による送信電力制御回路の一実
施例を示すブロツク図、第2図は従来技術による
ブロツク図、第3図は従来回路における各部の周
波数特性図、第4図は本考案による回路の各部の
周波数特性図である。 1……電力増幅部、2……電源電圧制御部、3
……誤差増幅部、4,7……結合トランス、5,
8,10……コンデンサ、6,11,12,13
……抵抗、9……ダイオード、14……基準電圧
発生部、15……低域通過フイルタ、16……ア
ンテナ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 高周波電力増幅部と、前記電力増幅部から出力
    される電力の一部を取り出すための結合部と、前
    記結合部にて取り出された高周波信号を検波する
    ための検波部と、前記検波部の検波で得られたD
    C電圧を基準電圧と比較増幅するための誤差増幅
    部と前記誤差増幅部の出力に従つて前記電力増幅
    部の出力電圧を制御するための電源電圧制御回路
    にて構成される送信電力制御回路において、前記
    結合部の周波数特性を可変するようにしたことを
    特徴とする送信電力制御回路。
JP12033790U 1990-11-19 1990-11-19 Pending JPH0476732U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12033790U JPH0476732U (ja) 1990-11-19 1990-11-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12033790U JPH0476732U (ja) 1990-11-19 1990-11-19

Publications (1)

Publication Number Publication Date
JPH0476732U true JPH0476732U (ja) 1992-07-03

Family

ID=31868248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12033790U Pending JPH0476732U (ja) 1990-11-19 1990-11-19

Country Status (1)

Country Link
JP (1) JPH0476732U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013038561A (ja) * 2011-08-06 2013-02-21 Braveridge Co Ltd 送信装置制御デバイス

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5676638A (en) * 1979-11-29 1981-06-24 Oki Electric Ind Co Ltd Automatic output controlling system for am transmitter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5676638A (en) * 1979-11-29 1981-06-24 Oki Electric Ind Co Ltd Automatic output controlling system for am transmitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013038561A (ja) * 2011-08-06 2013-02-21 Braveridge Co Ltd 送信装置制御デバイス

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