GB2357916B - Amplifier switch controller and system - Google Patents

Amplifier switch controller and system

Info

Publication number
GB2357916B
GB2357916B GB0108969A GB0108969A GB2357916B GB 2357916 B GB2357916 B GB 2357916B GB 0108969 A GB0108969 A GB 0108969A GB 0108969 A GB0108969 A GB 0108969A GB 2357916 B GB2357916 B GB 2357916B
Authority
GB
United Kingdom
Prior art keywords
switch controller
amplifier switch
amplifier
controller
switch
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 - Fee Related
Application number
GB0108969A
Other versions
GB0108969D0 (en
GB2357916A (en
Inventor
Eric K Sit
John C Keller
Jeffrey O Brown
Rueben W Meline
Leah E Danzinger
Zakhary Bluband
Todd C Ortberg
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.)
Commscope Connectivity LLC
Original Assignee
ADC Telecommunications Inc
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 US08/762,519 external-priority patent/US5963843A/en
Application filed by ADC Telecommunications Inc filed Critical ADC Telecommunications Inc
Publication of GB0108969D0 publication Critical patent/GB0108969D0/en
Publication of GB2357916A publication Critical patent/GB2357916A/en
Application granted granted Critical
Publication of GB2357916B publication Critical patent/GB2357916B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • 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
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • H03F2203/7236—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by putting into parallel or not, by choosing between amplifiers by (a ) switch(es)
GB0108969A 1996-12-09 1997-12-09 Amplifier switch controller and system Expired - Fee Related GB2357916B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/762,519 US5963843A (en) 1996-12-09 1996-12-09 Amplifier switch controller and system
GB9912820A GB2334394B (en) 1996-12-09 1997-12-09 Amplifier switch controller and system

Publications (3)

Publication Number Publication Date
GB0108969D0 GB0108969D0 (en) 2001-05-30
GB2357916A GB2357916A (en) 2001-07-04
GB2357916B true GB2357916B (en) 2001-08-22

Family

ID=26315623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0108969A Expired - Fee Related GB2357916B (en) 1996-12-09 1997-12-09 Amplifier switch controller and system

Country Status (1)

Country Link
GB (1) GB2357916B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605499A1 (en) * 1976-02-12 1977-08-18 Licentia Gmbh Monitor for analogue amplifier - switches in reserve amplifier when main fails using electrooptical coupler and XOR gate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605499A1 (en) * 1976-02-12 1977-08-18 Licentia Gmbh Monitor for analogue amplifier - switches in reserve amplifier when main fails using electrooptical coupler and XOR gate

Also Published As

Publication number Publication date
GB0108969D0 (en) 2001-05-30
GB2357916A (en) 2001-07-04

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Legal Events

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

Effective date: 20041209