LU33133A1 - - Google Patents

Info

Publication number
LU33133A1
LU33133A1 LU33133DA LU33133A1 LU 33133 A1 LU33133 A1 LU 33133A1 LU 33133D A LU33133D A LU 33133DA LU 33133 A1 LU33133 A1 LU 33133A1
Authority
LU
Luxembourg
Application number
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.)
Publication of LU33133A1 publication Critical patent/LU33133A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/42—Modifications of amplifiers to extend the bandwidth
    • H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
    • H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
    • 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
    • H04B1/26—Circuits for superheterodyne receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
LU33133D 1953-10-23 LU33133A1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH758079X 1953-10-23

Publications (1)

Publication Number Publication Date
LU33133A1 true LU33133A1 (sv)

Family

ID=4534450

Family Applications (1)

Application Number Title Priority Date Filing Date
LU33133D LU33133A1 (sv) 1953-10-23

Country Status (7)

Country Link
US (1) US2901600A (sv)
BE (1) BE532100A (sv)
CH (1) CH332356A (sv)
DE (1) DE1018095B (sv)
FR (1) FR1108944A (sv)
GB (1) GB758079A (sv)
LU (1) LU33133A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292099A (en) * 1962-09-14 1966-12-13 Gen Electric Two-stage intermediate frequency amplifier

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2122257A (en) * 1930-09-04 1938-06-28 Rca Corp Multirange coupling circuit
DE662875C (de) * 1933-09-27 1938-07-23 Rca Corp Empfaenger mit Scharfabstimmung durch Entsperrung des Empfanges unter Anwendung eines hochtrennscharfen Kreises
US2254855A (en) * 1939-06-06 1941-09-02 Rca Corp High frequency amplifier
US2464125A (en) * 1945-03-03 1949-03-08 Rca Corp Pass band width control circuit
US2586576A (en) * 1947-06-14 1952-02-19 Hartford Nat Bank & Trust Co Wireless receiver tunable to a number of wave length ranges
US2579345A (en) * 1947-07-05 1951-12-18 Rca Corp Amplifier band width control
BE488689A (sv) * 1948-04-30

Also Published As

Publication number Publication date
CH332356A (fr) 1958-08-31
US2901600A (en) 1959-08-25
FR1108944A (fr) 1956-01-19
GB758079A (en) 1956-09-26
BE532100A (sv)
DE1018095B (de) 1957-10-24

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