GB1445510A - Amplifier circuit - Google Patents

Amplifier circuit

Info

Publication number
GB1445510A
GB1445510A GB3503274A GB3503274A GB1445510A GB 1445510 A GB1445510 A GB 1445510A GB 3503274 A GB3503274 A GB 3503274A GB 3503274 A GB3503274 A GB 3503274A GB 1445510 A GB1445510 A GB 1445510A
Authority
GB
United Kingdom
Prior art keywords
hybrid circuit
amplifiers
hybrid
input
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.)
Expired
Application number
GB3503274A
Other languages
English (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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Publication of GB1445510A publication Critical patent/GB1445510A/en
Expired 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
    • H03F3/602—Combinations of several amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/198—A hybrid coupler being used as coupling circuit between stages of an amplifier circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)
  • Amplifiers (AREA)
GB3503274A 1973-08-09 1974-08-08 Amplifier circuit Expired GB1445510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8980973A JPS5330469B2 (it) 1973-08-09 1973-08-09

Publications (1)

Publication Number Publication Date
GB1445510A true GB1445510A (en) 1976-08-11

Family

ID=13981036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3503274A Expired GB1445510A (en) 1973-08-09 1974-08-08 Amplifier circuit

Country Status (4)

Country Link
JP (1) JPS5330469B2 (it)
DE (1) DE2435708A1 (it)
GB (1) GB1445510A (it)
IT (1) IT1017995B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656434A (en) * 1986-02-03 1987-04-07 Raytheon Company RF power amplifier with load mismatch compensation
JP2665251B2 (ja) * 1989-02-15 1997-10-22 富士通株式会社 マイクロ波増幅器
IT1234955B (it) * 1989-06-21 1992-06-02 Selenia Spazio Spa Amplificatore bilanciato bimodale

Also Published As

Publication number Publication date
DE2435708A1 (de) 1975-02-20
IT1017995B (it) 1977-08-10
JPS5039444A (it) 1975-04-11
JPS5330469B2 (it) 1978-08-26

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed