NL7907854A - Brede-bandversterker. - Google Patents

Brede-bandversterker. Download PDF

Info

Publication number
NL7907854A
NL7907854A NL7907854A NL7907854A NL7907854A NL 7907854 A NL7907854 A NL 7907854A NL 7907854 A NL7907854 A NL 7907854A NL 7907854 A NL7907854 A NL 7907854A NL 7907854 A NL7907854 A NL 7907854A
Authority
NL
Netherlands
Prior art keywords
amplifiers
output
filter line
impedance
line
Prior art date
Application number
NL7907854A
Other languages
English (en)
Dutch (nl)
Original Assignee
Marconi Co Ltd
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 Marconi Co Ltd filed Critical Marconi Co Ltd
Publication of NL7907854A publication Critical patent/NL7907854A/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/42—Modifications of amplifiers to extend the bandwidth
    • H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
    • H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/18—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of distributed coupling, i.e. distributed amplifiers
    • H03F1/20—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of distributed coupling, i.e. distributed amplifiers in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Microwave Amplifiers (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Optical Communication System (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
NL7907854A 1978-11-14 1979-10-25 Brede-bandversterker. NL7907854A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7844336 1978-11-14
GB7844336A GB2040635B (en) 1978-11-14 1978-11-14 Wide band distributed amplifier

Publications (1)

Publication Number Publication Date
NL7907854A true NL7907854A (nl) 1980-05-19

Family

ID=10501017

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7907854A NL7907854A (nl) 1978-11-14 1979-10-25 Brede-bandversterker.

Country Status (10)

Country Link
US (1) US4337439A (ja)
JP (1) JPS5571303A (ja)
CA (1) CA1131720A (ja)
DE (1) DE2945165A1 (ja)
FR (1) FR2441955A1 (ja)
GB (1) GB2040635B (ja)
IT (1) IT1119481B (ja)
NL (1) NL7907854A (ja)
NO (1) NO151344C (ja)
SE (1) SE443689B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143392A (en) * 1983-05-27 1985-02-06 Gen Electric Co Plc Microwave transistor distributed amplifiers
US4543535A (en) * 1984-04-16 1985-09-24 Raytheon Company Distributed power amplifier
US4751744A (en) * 1985-05-28 1988-06-14 Texas Instruments Incorporated Monolithic distributed mixer
US4760350A (en) * 1987-06-08 1988-07-26 Hittite Microwave Corporation Internally matched power amplifier
US4788511A (en) * 1987-11-30 1988-11-29 Raytheon Company Distributed power amplifier
US4797628A (en) * 1988-03-23 1989-01-10 Gruchalla Michael E Distributed push-pull amplifier
US4973918A (en) * 1988-12-27 1990-11-27 Raytheon Company Distributed amplifying switch/r.f. signal splitter
US6008694A (en) * 1998-07-10 1999-12-28 National Scientific Corp. Distributed amplifier and method therefor
US6275111B1 (en) 2000-06-06 2001-08-14 Motorola, Inc. Power amplifier having two-dimensional FET array
US8013680B2 (en) * 2007-11-05 2011-09-06 Viasat, Inc. Distributed Doherty amplifiers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018320A (en) * 1932-06-29 1935-10-22 Rca Corp Radio frequency transmission line
NL241550A (ja) * 1958-07-23
US3593174A (en) * 1969-06-05 1971-07-13 Westinghouse Electric Corp Solid state amplifier for microwave frequency signals
US4092616A (en) * 1976-11-22 1978-05-30 General Dynamics Corporation Electronics Division Traveling wave power combining apparatus

Also Published As

Publication number Publication date
CA1131720A (en) 1982-09-14
GB2040635A (en) 1980-08-28
IT1119481B (it) 1986-03-10
NO151344C (no) 1985-03-20
DE2945165A1 (de) 1980-06-04
GB2040635B (en) 1983-05-25
JPS5571303A (en) 1980-05-29
IT7969208A0 (it) 1979-11-13
NO793636L (no) 1980-05-16
FR2441955A1 (fr) 1980-06-13
SE7909365L (sv) 1980-05-15
US4337439A (en) 1982-06-29
NO151344B (no) 1984-12-10
FR2441955B1 (ja) 1984-06-22
SE443689B (sv) 1986-03-03

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed