JPH0279616U - - Google Patents

Info

Publication number
JPH0279616U
JPH0279616U JP15903788U JP15903788U JPH0279616U JP H0279616 U JPH0279616 U JP H0279616U JP 15903788 U JP15903788 U JP 15903788U JP 15903788 U JP15903788 U JP 15903788U JP H0279616 U JPH0279616 U JP H0279616U
Authority
JP
Japan
Prior art keywords
amplifier
power
power amplifier
flowing
utility
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
JP15903788U
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 JP15903788U priority Critical patent/JPH0279616U/ja
Publication of JPH0279616U publication Critical patent/JPH0279616U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Transmitters (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による電力増幅器
のブロツク図、第2図は従来の電力増幅器のブロ
ツク図を示す。 図において、1は高周波入力端子、2は小信号
増幅器、3は可変減衰器、4は前段増幅器、5は
電力増幅器、6は包絡線検波器、7は高周波出力
端子、8は差動増幅器、9は基準電圧、10は分
配器、11は合成器、12は電流電圧変換回路、
13は電流検出回路を示す。なお、図中、同一符
号は同一、又は相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電力増幅器において、出力電力を一定に保つ電
    力制御回路と、終段増幅器への過電流を防止する
    ための保護回路を備えたことを特徴とする電力増
    幅器。
JP15903788U 1988-12-06 1988-12-06 Pending JPH0279616U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15903788U JPH0279616U (ja) 1988-12-06 1988-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15903788U JPH0279616U (ja) 1988-12-06 1988-12-06

Publications (1)

Publication Number Publication Date
JPH0279616U true JPH0279616U (ja) 1990-06-19

Family

ID=31439893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15903788U Pending JPH0279616U (ja) 1988-12-06 1988-12-06

Country Status (1)

Country Link
JP (1) JPH0279616U (ja)

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