GB1238608A - - Google Patents

Info

Publication number
GB1238608A
GB1238608A GB1238608DA GB1238608A GB 1238608 A GB1238608 A GB 1238608A GB 1238608D A GB1238608D A GB 1238608DA GB 1238608 A GB1238608 A GB 1238608A
Authority
GB
United Kingdom
Prior art keywords
signal
frequency
discriminator
nov
noise
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
Other languages
English (en)
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 filed Critical
Publication of GB1238608A publication Critical patent/GB1238608A/en
Expired legal-status Critical Current

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
    • H03G3/34—Muting amplifier when no signal is present

Landscapes

  • Noise Elimination (AREA)
  • Superheterodyne Receivers (AREA)
GB1238608D 1968-11-29 1969-11-25 Expired GB1238608A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681811644 DE1811644A1 (de) 1968-11-29 1968-11-29 Automatische Rauschsperre fuer einen FM-Empfaenger

Publications (1)

Publication Number Publication Date
GB1238608A true GB1238608A (cg-RX-API-DMAC7.html) 1971-07-07

Family

ID=5714692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238608D Expired GB1238608A (cg-RX-API-DMAC7.html) 1968-11-29 1969-11-25

Country Status (4)

Country Link
DE (1) DE1811644A1 (cg-RX-API-DMAC7.html)
ES (1) ES374084A1 (cg-RX-API-DMAC7.html)
FR (1) FR2024545A1 (cg-RX-API-DMAC7.html)
GB (1) GB1238608A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
FR2024545A1 (cg-RX-API-DMAC7.html) 1970-08-28
DE1811644A1 (de) 1970-06-11
ES374084A1 (es) 1972-03-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees