BE387351A - - Google Patents

Info

Publication number
BE387351A
BE387351A BE387351DA BE387351A BE 387351 A BE387351 A BE 387351A BE 387351D A BE387351D A BE 387351DA BE 387351 A BE387351 A BE 387351A
Authority
BE
Belgium
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 BE387351A publication Critical patent/BE387351A/xx

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
    • H03D7/14—Balanced arrangements
    • H03D7/1416—Balanced arrangements with discharge tubes having more than two electrodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0123—Frequency selective two-port networks comprising distributed impedance elements together with lumped impedance elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
BE387351D 1931-03-23 BE387351A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8936/31A GB374978A (en) 1931-03-23 1931-03-23 Improvements in or relating to thermionic amplifying systems

Publications (1)

Publication Number Publication Date
BE387351A true BE387351A (en:Method)

Family

ID=9862181

Family Applications (1)

Application Number Title Priority Date Filing Date
BE387351D BE387351A (en:Method) 1931-03-23

Country Status (3)

Country Link
US (1) US1968610A (en:Method)
BE (1) BE387351A (en:Method)
GB (1) GB374978A (en:Method)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL72257C (en:Method) * 1943-03-27
CH246142A (de) * 1943-10-18 1946-12-15 Philips Nv Schaltung, welche mindestens in einer Betriebsstellung zum Empfang von Hochfrequenzschwingungen dient.
US2591983A (en) * 1943-11-12 1952-04-08 Hartford Nat Bank & Trust Co Mixing circuit arrangement
FR937998A (en:Method) * 1944-07-26 1948-10-12
NL69394C (en:Method) * 1944-08-08
US2548132A (en) * 1945-07-17 1951-04-10 Sylvania Electric Prod Superheterodyne receiver employing triode converters
US2568416A (en) * 1947-09-20 1951-09-18 Westinghouse Electric Corp Frequency converter with impedance matched output
US2628308A (en) * 1949-02-01 1953-02-10 Sylvania Electric Prod Hybrid wave guide mixer

Also Published As

Publication number Publication date
US1968610A (en) 1934-07-31
GB374978A (en) 1932-06-23

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