GB1487688A - Redundant electronic amplifier circuit - Google Patents

Redundant electronic amplifier circuit

Info

Publication number
GB1487688A
GB1487688A GB574975A GB574975A GB1487688A GB 1487688 A GB1487688 A GB 1487688A GB 574975 A GB574975 A GB 574975A GB 574975 A GB574975 A GB 574975A GB 1487688 A GB1487688 A GB 1487688A
Authority
GB
United Kingdom
Prior art keywords
amplifier
amplifiers
input
common
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
GB574975A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE19742407421 external-priority patent/DE2407421C2/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1487688A publication Critical patent/GB1487688A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K10/00—Arrangements for improving the operating reliability of electronic equipment, e.g. by providing a similar standby unit
    • 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
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/526—Circuit arrangements for protecting such amplifiers protecting by using redundant amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
GB574975A 1974-02-16 1975-02-11 Redundant electronic amplifier circuit Expired GB1487688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742407421 DE2407421C2 (de) 1974-02-16 Redundante elektronische Verstärkerschaltung

Publications (1)

Publication Number Publication Date
GB1487688A true GB1487688A (en) 1977-10-05

Family

ID=5907558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB574975A Expired GB1487688A (en) 1974-02-16 1975-02-11 Redundant electronic amplifier circuit

Country Status (4)

Country Link
BE (1) BE825297A (enrdf_load_stackoverflow)
FR (1) FR2261651B3 (enrdf_load_stackoverflow)
GB (1) GB1487688A (enrdf_load_stackoverflow)
IT (1) IT1031648B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031182B1 (en) * 1979-12-19 1983-07-20 Koninklijke Philips Electronics N.V. Amplifier arrangement with parallel-operated amplifier sections

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031182B1 (en) * 1979-12-19 1983-07-20 Koninklijke Philips Electronics N.V. Amplifier arrangement with parallel-operated amplifier sections

Also Published As

Publication number Publication date
DE2407421B1 (de) 1975-05-28
FR2261651B3 (enrdf_load_stackoverflow) 1978-07-07
FR2261651A1 (enrdf_load_stackoverflow) 1975-09-12
IT1031648B (it) 1979-05-10
BE825297A (fr) 1975-05-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee