CH534986A - Arrangement for pilot-controlled gain control of amplifiers, in particular intermediate amplifiers in carrier frequency technology - Google Patents

Arrangement for pilot-controlled gain control of amplifiers, in particular intermediate amplifiers in carrier frequency technology

Info

Publication number
CH534986A
CH534986A CH1388571A CH1388571A CH534986A CH 534986 A CH534986 A CH 534986A CH 1388571 A CH1388571 A CH 1388571A CH 1388571 A CH1388571 A CH 1388571A CH 534986 A CH534986 A CH 534986A
Authority
CH
Switzerland
Prior art keywords
amplifiers
pilot
arrangement
carrier frequency
gain control
Prior art date
Application number
CH1388571A
Other languages
German (de)
Inventor
Alfred Hatchard Francis
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH534986A publication Critical patent/CH534986A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/005—Control by a pilot signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/06—Control of transmission; Equalising by the transmitted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/10—Control of transmission; Equalising by pilot signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
CH1388571A 1970-09-24 1971-09-23 Arrangement for pilot-controlled gain control of amplifiers, in particular intermediate amplifiers in carrier frequency technology CH534986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4542470 1970-09-24

Publications (1)

Publication Number Publication Date
CH534986A true CH534986A (en) 1973-03-15

Family

ID=10437163

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1388571A CH534986A (en) 1970-09-24 1971-09-23 Arrangement for pilot-controlled gain control of amplifiers, in particular intermediate amplifiers in carrier frequency technology

Country Status (7)

Country Link
AU (1) AU3307571A (en)
BE (1) BE772906R (en)
BR (1) BR7106325D0 (en)
CH (1) CH534986A (en)
ES (1) ES395335A1 (en)
FR (1) FR2110863A6 (en)
ZA (1) ZA714624B (en)

Also Published As

Publication number Publication date
ES395335A1 (en) 1973-12-01
FR2110863A6 (en) 1972-06-02
BR7106325D0 (en) 1973-04-12
BE772906R (en) 1972-03-22
AU3307571A (en) 1973-03-08
ZA714624B (en) 1972-09-27

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Legal Events

Date Code Title Description
PL Patent ceased