JPS58127434A - 通信装置 - Google Patents

通信装置

Info

Publication number
JPS58127434A
JPS58127434A JP1050682A JP1050682A JPS58127434A JP S58127434 A JPS58127434 A JP S58127434A JP 1050682 A JP1050682 A JP 1050682A JP 1050682 A JP1050682 A JP 1050682A JP S58127434 A JPS58127434 A JP S58127434A
Authority
JP
Japan
Prior art keywords
transmission
amplifier
temperature
reference voltage
output level
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
JP1050682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6324570B2 (2
Inventor
Masahiro Okamoto
岡本　正弘
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1050682A priority Critical patent/JPS58127434A/ja
Publication of JPS58127434A publication Critical patent/JPS58127434A/ja
Publication of JPS6324570B2 publication Critical patent/JPS6324570B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
    • H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)
JP1050682A 1982-01-25 1982-01-25 通信装置 Granted JPS58127434A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1050682A JPS58127434A (ja) 1982-01-25 1982-01-25 通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1050682A JPS58127434A (ja) 1982-01-25 1982-01-25 通信装置

Publications (2)

Publication Number Publication Date
JPS58127434A true JPS58127434A (ja) 1983-07-29
JPS6324570B2 JPS6324570B2 (2) 1988-05-21

Family

ID=11752089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1050682A Granted JPS58127434A (ja) 1982-01-25 1982-01-25 通信装置

Country Status (1)

Country Link
JP (1) JPS58127434A (2)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150833U (ja) * 1984-03-19 1985-10-07 株式会社ケンウッド 送信機
JPS6271930U (2) * 1985-10-25 1987-05-08
JPS62203429A (ja) * 1986-03-04 1987-09-08 Nec Corp 送信電力制御回路
JPS6354026A (ja) * 1986-08-25 1988-03-08 Hitachi Ltd 温度上昇警告装置
JPS63127625A (ja) * 1986-11-18 1988-05-31 Nec Corp 携帯無線機用車載アダプタ−

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479281U (2) * 1971-02-18 1972-10-04
JPS5510252A (en) * 1978-07-10 1980-01-24 Kanda Tsushin Kogyo Kk Transmission output control circuit
JPS5887923A (ja) * 1981-11-19 1983-05-25 Mitsubishi Electric Corp 送信制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479281U (2) * 1971-02-18 1972-10-04
JPS5510252A (en) * 1978-07-10 1980-01-24 Kanda Tsushin Kogyo Kk Transmission output control circuit
JPS5887923A (ja) * 1981-11-19 1983-05-25 Mitsubishi Electric Corp 送信制御装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150833U (ja) * 1984-03-19 1985-10-07 株式会社ケンウッド 送信機
JPS6271930U (2) * 1985-10-25 1987-05-08
JPS62203429A (ja) * 1986-03-04 1987-09-08 Nec Corp 送信電力制御回路
JPS6354026A (ja) * 1986-08-25 1988-03-08 Hitachi Ltd 温度上昇警告装置
JPS63127625A (ja) * 1986-11-18 1988-05-31 Nec Corp 携帯無線機用車載アダプタ−

Also Published As

Publication number Publication date
JPS6324570B2 (2) 1988-05-21

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