GB9305343D0 - Stabilisation circuit for microwave amplifiers and active networks - Google Patents

Stabilisation circuit for microwave amplifiers and active networks

Info

Publication number
GB9305343D0
GB9305343D0 GB939305343A GB9305343A GB9305343D0 GB 9305343 D0 GB9305343 D0 GB 9305343D0 GB 939305343 A GB939305343 A GB 939305343A GB 9305343 A GB9305343 A GB 9305343A GB 9305343 D0 GB9305343 D0 GB 9305343D0
Authority
GB
United Kingdom
Prior art keywords
active networks
microwave amplifiers
stabilisation circuit
stabilisation
circuit
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.)
Withdrawn
Application number
GB939305343A
Other versions
GB2276288A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9305343A priority Critical patent/GB2276288A/en
Publication of GB9305343D0 publication Critical patent/GB9305343D0/en
Publication of GB2276288A publication Critical patent/GB2276288A/en
Withdrawn legal-status Critical Current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
    • H03F3/601—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators using FET's, e.g. GaAs FET's
    • 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
    • H03F1/083—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers
    • H03F1/086—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers with FET's
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/372—Noise reduction and elimination in amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Semiconductor Integrated Circuits (AREA)
GB9305343A 1993-03-16 1993-03-16 Stabilisation circuit for microwave amplifiers and active networks using butterfly stub Withdrawn GB2276288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9305343A GB2276288A (en) 1993-03-16 1993-03-16 Stabilisation circuit for microwave amplifiers and active networks using butterfly stub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9305343A GB2276288A (en) 1993-03-16 1993-03-16 Stabilisation circuit for microwave amplifiers and active networks using butterfly stub

Publications (2)

Publication Number Publication Date
GB9305343D0 true GB9305343D0 (en) 1993-05-05
GB2276288A GB2276288A (en) 1994-09-21

Family

ID=10732112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9305343A Withdrawn GB2276288A (en) 1993-03-16 1993-03-16 Stabilisation circuit for microwave amplifiers and active networks using butterfly stub

Country Status (1)

Country Link
GB (1) GB2276288A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6893101B2 (en) 2001-07-27 2005-05-17 Telefonaktiebolaget L.M. Ericsson Active element bias circuit for RF power transistor input

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785528B2 (en) * 1989-12-25 1995-09-13 日本電気株式会社 High power microwave millimeter wave transistor stabilization circuit

Also Published As

Publication number Publication date
GB2276288A (en) 1994-09-21

Similar Documents

Publication Publication Date Title
AU687463B2 (en) Radio telephone system and radio terminal therefor
EP0630104A3 (en) Microwave Doherty amplifier.
EP0568197A3 (en) Biomedical amplifier circuit
EP0746902A4 (en) Predistorter for high frequency optical communications devices
AU7367698A (en) Active termination circuit and method therefor
IL105304A0 (en) Solid state microwave power amplifier module
AU5056893A (en) Radio telecommunication systems and methods
GB9705618D0 (en) Multistag evariablel gain amplifier circuit
GB2281656B (en) Radio frequency power amplification
AU4397699A (en) Semiconductor amplifier circuit and system
GB2255474B (en) Cellular telecommunications networks and methods
GB2284326B (en) Extended trunked RF communications systems networking
EP0691735A3 (en) Amplifier arrangement and receiver circuit therefor
AU3331495A (en) Active bias for radio frequency power amplifier
GB9809790D0 (en) Amplifying circuit and method
GB2263034B (en) Radio frequency amplifiers
GB2258097B (en) Microwave power amplifiers
ITMI951151A0 (en) DC POLARIZER FOR HIGH RF POWERS AND LOW INTERMODULATION
GB2266412B (en) Non-reciprocal circuit elements and method thereof
AU4519097A (en) Frequency stabilization circuit
GB2277650B (en) High frequency amplifier
GB9305343D0 (en) Stabilisation circuit for microwave amplifiers and active networks
GB2264013B (en) Amplifier circuit
GB2261785B (en) Amplifier circuit
SG52226A1 (en) Non-reciprocal circuit elements and method thereof

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)