ATE378699T1 - Radiofrequenz-verstärkerschaltung - Google Patents

Radiofrequenz-verstärkerschaltung

Info

Publication number
ATE378699T1
ATE378699T1 AT00610120T AT00610120T ATE378699T1 AT E378699 T1 ATE378699 T1 AT E378699T1 AT 00610120 T AT00610120 T AT 00610120T AT 00610120 T AT00610120 T AT 00610120T AT E378699 T1 ATE378699 T1 AT E378699T1
Authority
AT
Austria
Prior art keywords
ripple
hybrid coupler
radio frequency
differential
port
Prior art date
Application number
AT00610120T
Other languages
English (en)
Inventor
Per-Olof Brandt
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE378699T1 publication Critical patent/ATE378699T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port

Landscapes

  • Amplifiers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Transmitters (AREA)
AT00610120T 2000-11-28 2000-11-28 Radiofrequenz-verstärkerschaltung ATE378699T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00610120A EP1209756B1 (de) 2000-11-28 2000-11-28 Radiofrequenz-Verstärkerschaltung

Publications (1)

Publication Number Publication Date
ATE378699T1 true ATE378699T1 (de) 2007-11-15

Family

ID=8174425

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00610120T ATE378699T1 (de) 2000-11-28 2000-11-28 Radiofrequenz-verstärkerschaltung

Country Status (4)

Country Link
EP (1) EP1209756B1 (de)
AT (1) ATE378699T1 (de)
DE (1) DE60037125T2 (de)
ES (1) ES2293890T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2896918B1 (fr) 2006-02-02 2008-04-11 Centre Nat Rech Scient Dispositif monolithique de type circulateur
KR101637672B1 (ko) * 2014-08-27 2016-07-07 고려대학교 산학협력단 고주파 신호 생성 장치
DE102016111887A1 (de) * 2016-06-29 2018-01-04 Infineon Technologies Ag Differentieller Richtkoppler, Signalumwandlungssystem und Verfahren zur Umwandlung eines differentiellen Eingangssignals
GB2627948B (en) * 2023-03-08 2025-07-23 Draexlmaier Lisa Gmbh Hybrid coupler with dielectric substrate and waveguide transition
WO2025008070A1 (en) 2023-07-06 2025-01-09 Telefonaktiebolaget Lm Ericsson (Publ) Differential input, single-ended output quadrature hybrid coupler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419635A (en) * 1981-09-24 1983-12-06 The United States Of America As Represented By The Secretary Of The Navy Slotline reverse-phased hybrid ring coupler
JPH0767057B2 (ja) * 1987-04-10 1995-07-19 三菱電機株式会社 マイクロ波電力合成ｆｅｔ増幅器
US6058144A (en) * 1998-04-03 2000-05-02 Nortel Networks Corporation Multi-GB/S data pulse receiver

Also Published As

Publication number Publication date
DE60037125D1 (de) 2007-12-27
DE60037125T2 (de) 2008-09-11
EP1209756A1 (de) 2002-05-29
EP1209756B1 (de) 2007-11-14
ES2293890T3 (es) 2008-04-01

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Legal Events

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