JPS59108346U - Transmitter automatic adjustment circuit - Google Patents

Transmitter automatic adjustment circuit

Info

Publication number
JPS59108346U
JPS59108346U JP311883U JP311883U JPS59108346U JP S59108346 U JPS59108346 U JP S59108346U JP 311883 U JP311883 U JP 311883U JP 311883 U JP311883 U JP 311883U JP S59108346 U JPS59108346 U JP S59108346U
Authority
JP
Japan
Prior art keywords
adjustment circuit
automatic adjustment
transmitter
transmitter automatic
cpu
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
JP311883U
Other languages
Japanese (ja)
Other versions
JPH0413855Y2 (en
Inventor
秋山　好司
Original Assignee
八重洲無線株式会社
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 八重洲無線株式会社 filed Critical 八重洲無線株式会社
Priority to JP311883U priority Critical patent/JPS59108346U/en
Publication of JPS59108346U publication Critical patent/JPS59108346U/en
Application granted granted Critical
Publication of JPH0413855Y2 publication Critical patent/JPH0413855Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Transmitters (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) [Abstract] 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図はこの考案の実施回路例を示す。第２図はＡ／Ｄ
変換回路例を示す。第３図はスタート動作を自動化した
この考案の他の実施例である。 １・・・送信機出力部、２・・・出力同調回路、３・・
・出力同調回路、４・・・Ａ／Ｄ変換器、５・・・ｃｐ
ｕ、６゜７・・・駆動器、８・・・スタートボタン。FIG. 1 shows an example of a circuit for implementing this invention. Figure 2 shows A/D
An example of a conversion circuit is shown. FIG. 3 shows another embodiment of this invention in which the starting operation is automated. 1... Transmitter output section, 2... Output tuning circuit, 3...
・Output tuning circuit, 4...A/D converter, 5...cp
u, 6°7...Driver, 8...Start button.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 無線送信機の高周波出力電圧を計測する手段と、該検出
電圧をＡ／Ｄ変換してＣＰＵに入力する手段と、該送信
機出力回路同調器を可変する単数または複数の駆動器を
ＣＰＵの出力により駆動する手段と、該駆動出力が送信
機出力電圧の最大となる状態に収束するようにＣＰＵの
動作を設定する手段とより成る、送信機の自動調整回路
。means for measuring the high frequency output voltage of the wireless transmitter; means for A/D converting the detected voltage and inputting it into the CPU; and one or more drivers for varying the transmitter output circuit tuner. and means for setting the operation of a CPU so that the drive output converges to the maximum transmitter output voltage.
JP311883U 1983-01-13 1983-01-13 Transmitter automatic adjustment circuit Granted JPS59108346U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP311883U JPS59108346U (en) 1983-01-13 1983-01-13 Transmitter automatic adjustment circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP311883U JPS59108346U (en) 1983-01-13 1983-01-13 Transmitter automatic adjustment circuit

Publications (2)

Publication Number Publication Date
JPS59108346U true JPS59108346U (en) 1984-07-21
JPH0413855Y2 JPH0413855Y2 (en) 1992-03-30

Family

ID=30134749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP311883U Granted JPS59108346U (en) 1983-01-13 1983-01-13 Transmitter automatic adjustment circuit

Country Status (1)

Country Link
JP (1) JPS59108346U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008521319A (en) * 2004-11-19 2008-06-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Apparatus with control alignment stage
JP2010087845A (en) * 2008-09-30 2010-04-15 Yoshikawa Rf System Kk Automatic matching method and automatic matching circuit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548909A (en) * 1977-06-22 1979-01-23 Patelhold Patentverwertung Automatic transmitter and antenna matching system
JPS56116738U (en) * 1980-02-08 1981-09-07
JPS5760739A (en) * 1980-09-29 1982-04-12 Nippon Telegr & Teleph Corp <Ntt> Transmission device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548909A (en) * 1977-06-22 1979-01-23 Patelhold Patentverwertung Automatic transmitter and antenna matching system
JPS56116738U (en) * 1980-02-08 1981-09-07
JPS5760739A (en) * 1980-09-29 1982-04-12 Nippon Telegr & Teleph Corp <Ntt> Transmission device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008521319A (en) * 2004-11-19 2008-06-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Apparatus with control alignment stage
US8111111B2 (en) 2004-11-19 2012-02-07 Epcos Ag Device comprising a controlled matching stage
US8476986B2 (en) 2004-11-19 2013-07-02 Epcos Ag Device comprising a controlled matching stage
US8890636B2 (en) 2004-11-19 2014-11-18 Qualcomm Technologies, Inc. Device comprising a controlled matching stage
JP2010087845A (en) * 2008-09-30 2010-04-15 Yoshikawa Rf System Kk Automatic matching method and automatic matching circuit

Also Published As

Publication number Publication date
JPH0413855Y2 (en) 1992-03-30

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