ATE417404T1 - Hochfrequenz-steuerschaltung - Google Patents

Hochfrequenz-steuerschaltung

Info

Publication number
ATE417404T1
ATE417404T1 AT07425123T AT07425123T ATE417404T1 AT E417404 T1 ATE417404 T1 AT E417404T1 AT 07425123 T AT07425123 T AT 07425123T AT 07425123 T AT07425123 T AT 07425123T AT E417404 T1 ATE417404 T1 AT E417404T1
Authority
AT
Austria
Prior art keywords
signal
coupled
output
control circuit
adder
Prior art date
Application number
AT07425123T
Other languages
English (en)
Inventor
Leopoldo Manfredi
Diego Arosio
Original Assignee
Siae Microelettronica Spa
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 Siae Microelettronica Spa filed Critical Siae Microelettronica Spa
Application granted granted Critical
Publication of ATE417404T1 publication Critical patent/ATE417404T1/de

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

  • Transmitters (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Circuits Of Receivers In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
AT07425123T 2007-03-02 2007-03-02 Hochfrequenz-steuerschaltung ATE417404T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07425123A EP1965491B1 (de) 2007-03-02 2007-03-02 Hochfrequenz-Steuerschaltung

Publications (1)

Publication Number Publication Date
ATE417404T1 true ATE417404T1 (de) 2008-12-15

Family

ID=38468837

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07425123T ATE417404T1 (de) 2007-03-02 2007-03-02 Hochfrequenz-steuerschaltung

Country Status (4)

Country Link
EP (1) EP1965491B1 (de)
AT (1) ATE417404T1 (de)
DE (1) DE602007000351D1 (de)
ES (1) ES2317641T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104079343A (zh) * 2014-07-10 2014-10-01 无锡交大联云科技有限公司 一种适合于dmr的快速插值成型滤波方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2368737B (en) * 2000-10-31 2004-11-10 Roke Manor Research Method and apparatus for controlling an amplifier
JP3477177B2 (ja) * 2001-03-02 2003-12-10 株式会社東芝 無線機及び利得制御回路
ES2284809T3 (es) * 2002-12-02 2007-11-16 Siemens S.P.A. Control de las ganancias de potencia de recepcion y transmision dentro de un sistema inalambrico punto a multipunto.

Also Published As

Publication number Publication date
EP1965491B1 (de) 2008-12-10
ES2317641T3 (es) 2009-04-16
DE602007000351D1 (de) 2009-01-22
EP1965491A1 (de) 2008-09-03

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Legal Events

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