IT7969208A0 - Amplificatore a larga banda - Google Patents

Amplificatore a larga banda

Info

Publication number
IT7969208A0
IT7969208A0 IT7969208A IT6920879A IT7969208A0 IT 7969208 A0 IT7969208 A0 IT 7969208A0 IT 7969208 A IT7969208 A IT 7969208A IT 6920879 A IT6920879 A IT 6920879A IT 7969208 A0 IT7969208 A0 IT 7969208A0
Authority
IT
Italy
Prior art keywords
wide band
band amplifier
amplifier
wide
band
Prior art date
Application number
IT7969208A
Other languages
English (en)
Other versions
IT1119481B (it
Inventor
Boleslaw Marian Sosin
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 IT7969208A0 publication Critical patent/IT7969208A0/it
Application granted granted Critical
Publication of IT1119481B publication Critical patent/IT1119481B/it

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)
IT69208/79A 1978-11-14 1979-11-13 Amplificatore a larga banda IT1119481B (it)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT7969208A0 true IT7969208A0 (it) 1979-11-13
IT1119481B IT1119481B (it) 1986-03-10

Family

ID=10501017

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69208/79A IT1119481B (it) 1978-11-14 1979-11-13 Amplificatore a larga banda

Country Status (10)

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

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 (it) * 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
DE2945165A1 (de) 1980-06-04
NO151344B (no) 1984-12-10
GB2040635B (en) 1983-05-25
FR2441955A1 (fr) 1980-06-13
NO151344C (no) 1985-03-20
NL7907854A (nl) 1980-05-19
SE7909365L (sv) 1980-05-15
SE443689B (sv) 1986-03-03
IT1119481B (it) 1986-03-10
GB2040635A (en) 1980-08-28
US4337439A (en) 1982-06-29
NO793636L (no) 1980-05-16
CA1131720A (en) 1982-09-14
JPS5571303A (en) 1980-05-29
FR2441955B1 (it) 1984-06-22

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