DE69317722D1 - Breitbandiger Hochfrequenzleistungsverstärker - Google Patents

Breitbandiger Hochfrequenzleistungsverstärker

Info

Publication number
DE69317722D1
DE69317722D1 DE69317722T DE69317722T DE69317722D1 DE 69317722 D1 DE69317722 D1 DE 69317722D1 DE 69317722 T DE69317722 T DE 69317722T DE 69317722 T DE69317722 T DE 69317722T DE 69317722 D1 DE69317722 D1 DE 69317722D1
Authority
DE
Germany
Prior art keywords
transistor
leading
impedance
frequency power
power amplifier
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.)
Expired - Fee Related
Application number
DE69317722T
Other languages
English (en)
Other versions
DE69317722T2 (de
Inventor
Jean Michel
Jean-Claude Combe
Faria Herminio De
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.)
Thomcast
Original Assignee
Thomcast
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 Thomcast filed Critical Thomcast
Application granted granted Critical
Publication of DE69317722D1 publication Critical patent/DE69317722D1/de
Publication of DE69317722T2 publication Critical patent/DE69317722T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
DE69317722T 1992-10-09 1993-09-28 Breitbandiger Hochfrequenzleistungsverstärker Expired - Fee Related DE69317722T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9212031A FR2696887B1 (fr) 1992-10-09 1992-10-09 Amplificateur de puissance large bande haute fréquence.

Publications (2)

Publication Number Publication Date
DE69317722D1 true DE69317722D1 (de) 1998-05-07
DE69317722T2 DE69317722T2 (de) 1998-08-20

Family

ID=9434338

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317722T Expired - Fee Related DE69317722T2 (de) 1992-10-09 1993-09-28 Breitbandiger Hochfrequenzleistungsverstärker

Country Status (7)

Country Link
US (1) US5357213A (de)
EP (1) EP0592281B1 (de)
JP (1) JPH07123211B2 (de)
AT (1) ATE164710T1 (de)
CA (1) CA2107733C (de)
DE (1) DE69317722T2 (de)
FR (1) FR2696887B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5701595A (en) * 1995-05-04 1997-12-23 Nippondenso Co., Ltd. Half duplex RF transceiver having low transmit path signal loss
JP3060981B2 (ja) * 1997-02-21 2000-07-10 日本電気株式会社 マイクロ波増幅器
FR2769130B1 (fr) 1997-09-30 2001-06-08 Thomson Csf Procede d'enrobage d'une puce electronique et carte electronique comportant au moins une puce enrobee selon ce procede
SE513470C2 (sv) * 1999-07-08 2000-09-18 Ericsson Telefon Ab L M Balunkrets
US6529081B1 (en) 2000-06-08 2003-03-04 Zeta, Division Of Sierra Tech Inc. Method of operating a solid state power amplifying device
WO2002103893A1 (en) * 2001-06-19 2002-12-27 Zeta, A Division Of Sierratech, Inc. A method of operating a current-controlled solid state power amplifying device
US7034620B2 (en) 2002-04-24 2006-04-25 Powerwave Technologies, Inc. RF power amplifier employing bias circuit topologies for minimization of RF amplifier memory effects
GB0220800D0 (en) * 2002-09-06 2002-10-16 Nokia Corp Power amplifier system
GB2395076A (en) * 2002-11-01 2004-05-12 Roke Manor Research Linear high power RF amplifiers
US6998930B2 (en) * 2004-06-30 2006-02-14 Intel Corporation Miniaturized planar microstrip balun
US8975966B2 (en) * 2012-03-07 2015-03-10 Qualcomm Incorporated Shared bypass capacitor matching network
CN102655394B (zh) * 2012-05-23 2014-12-10 中国电子科技集团公司第五十五研究所 一种直流与微波信号交叉布线的放大器电路
EP3145077B1 (de) 2015-09-16 2019-11-13 Ampleon Netherlands B.V. Leistungsverstärkerzelle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869678A (en) * 1973-12-18 1975-03-04 Rca Corp Multiple transistor microwave amplifier
JPS5442967A (en) * 1977-09-02 1979-04-05 Fujitsu Ltd Bias supply circuit
FR2576725B1 (fr) * 1985-01-25 1988-07-08 Thomson Csf Amplificateur en classe ab et son correcteur de distorsion
JPS61248606A (ja) * 1985-04-26 1986-11-05 Matsushita Electric Ind Co Ltd 高周波電力増幅器
US4916410A (en) * 1989-05-01 1990-04-10 E-Systems, Inc. Hybrid-balun for splitting/combining RF power
FR2658302B1 (fr) * 1990-02-13 1992-07-24 Thomson Lgt Procede, et dispositif, de mesure unique pour visualiser et qualifier la linearite d'une chaine de transmission.

Also Published As

Publication number Publication date
CA2107733C (fr) 1997-09-23
CA2107733A1 (fr) 1994-04-10
FR2696887A1 (fr) 1994-04-15
JPH07123211B2 (ja) 1995-12-25
FR2696887B1 (fr) 1994-11-18
ATE164710T1 (de) 1998-04-15
US5357213A (en) 1994-10-18
DE69317722T2 (de) 1998-08-20
EP0592281B1 (de) 1998-04-01
EP0592281A1 (de) 1994-04-13
JPH06224662A (ja) 1994-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee