GB448321A - Image suppressing circuits for superheterodyne radio receivers - Google Patents

Image suppressing circuits for superheterodyne radio receivers

Info

Publication number
GB448321A
GB448321A GB32466/35A GB3246635A GB448321A GB 448321 A GB448321 A GB 448321A GB 32466/35 A GB32466/35 A GB 32466/35A GB 3246635 A GB3246635 A GB 3246635A GB 448321 A GB448321 A GB 448321A
Authority
GB
United Kingdom
Prior art keywords
condenser
circuit
image
suppression
circuits
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
GB32466/35A
Other languages
English (en)
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB448321A publication Critical patent/GB448321A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/18—Modifications of frequency-changers for eliminating image frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
GB32466/35A 1935-04-04 1935-11-22 Image suppressing circuits for superheterodyne radio receivers Expired GB448321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU448321X 1935-04-04

Publications (1)

Publication Number Publication Date
GB448321A true GB448321A (en) 1936-06-05

Family

ID=10979198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32466/35A Expired GB448321A (en) 1935-04-04 1935-11-22 Image suppressing circuits for superheterodyne radio receivers

Country Status (3)

Country Link
BE (1) BE413023A (ja)
FR (1) FR799776A (ja)
GB (1) GB448321A (ja)

Also Published As

Publication number Publication date
FR799776A (fr) 1936-06-19
BE413023A (ja)

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