FR799927A - Device allowing, in a receiver of t. s. f., attenuation of the <image> frequency or other annoying frequency - Google Patents

Device allowing, in a receiver of t. s. f., attenuation of the <image> frequency or other annoying frequency

Info

Publication number
FR799927A
FR799927A FR799927DA FR799927A FR 799927 A FR799927 A FR 799927A FR 799927D A FR799927D A FR 799927DA FR 799927 A FR799927 A FR 799927A
Authority
FR
France
Prior art keywords
frequency
attenuation
receiver
image
annoying
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
French (fr)
Inventor
Feldmann Vsevolode
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
Application granted granted Critical
Publication of FR799927A publication Critical patent/FR799927A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR799927D 1935-03-26 1935-03-26 Device allowing, in a receiver of t. s. f., attenuation of the <image> frequency or other annoying frequency Expired FR799927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR799927T 1935-03-26

Publications (1)

Publication Number Publication Date
FR799927A true FR799927A (en) 1936-06-23

Family

ID=9237073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799927D Expired FR799927A (en) 1935-03-26 1935-03-26 Device allowing, in a receiver of t. s. f., attenuation of the <image> frequency or other annoying frequency

Country Status (1)

Country Link
FR (1) FR799927A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561087A (en) * 1945-12-04 1951-07-17 Rca Corp Frequency modulation-amplitude modulation receiver circuits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561087A (en) * 1945-12-04 1951-07-17 Rca Corp Frequency modulation-amplitude modulation receiver circuits

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