DK112535B - Signalforstærker. - Google Patents

Signalforstærker.

Info

Publication number
DK112535B
DK112535B DK280764AA DK280764A DK112535B DK 112535 B DK112535 B DK 112535B DK 280764A A DK280764A A DK 280764AA DK 280764 A DK280764 A DK 280764A DK 112535 B DK112535 B DK 112535B
Authority
DK
Denmark
Prior art keywords
signal amplifier
amplifier
signal
Prior art date
Application number
DK280764AA
Other languages
Danish (da)
English (en)
Inventor
E Hugenholtz
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of DK112535B publication Critical patent/DK112535B/da

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
DK280764AA 1963-06-08 1964-06-04 Signalforstærker. DK112535B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA877502 1963-06-08

Publications (1)

Publication Number Publication Date
DK112535B true DK112535B (da) 1968-12-23

Family

ID=4141741

Family Applications (1)

Application Number Title Priority Date Filing Date
DK280764AA DK112535B (da) 1963-06-08 1964-06-04 Signalforstærker.

Country Status (9)

Country Link
AT (1) AT244392B (en0)
BE (1) BE648983A (en0)
DK (1) DK112535B (en0)
ES (1) ES300691A1 (en0)
FR (1) FR1398278A (en0)
GB (1) GB1012709A (en0)
NL (1) NL6406211A (en0)
NO (1) NO115477B (en0)
SE (1) SE308140B (en0)

Also Published As

Publication number Publication date
FR1398278A (fr) 1965-05-07
NL6406211A (en0) 1964-12-09
GB1012709A (en) 1965-12-08
ES300691A1 (es) 1964-12-01
AT244392B (de) 1966-01-10
NO115477B (en0) 1968-10-14
SE308140B (en0) 1969-02-03
BE648983A (en0)

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