BE564139A - - Google Patents

Info

Publication number
BE564139A
BE564139A BE564139DA BE564139A BE 564139 A BE564139 A BE 564139A BE 564139D A BE564139D A BE 564139DA BE 564139 A BE564139 A BE 564139A
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 BE564139A publication Critical patent/BE564139A/xx

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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/405—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with multiple discrete channels
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
BE564139D 1957-01-21 BE564139A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL355821X 1957-01-21

Publications (1)

Publication Number Publication Date
BE564139A true BE564139A (xx)

Family

ID=19785219

Family Applications (1)

Application Number Title Priority Date Filing Date
BE564139D BE564139A (xx) 1957-01-21

Country Status (6)

Country Link
BE (1) BE564139A (xx)
CH (1) CH355821A (xx)
DE (1) DE1053585B (xx)
FR (1) FR1199301A (xx)
GB (1) GB855308A (xx)
NL (1) NL96154C (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1082632B (de) * 1957-02-07 1960-06-02 Bendix Aviat Corp Auf zahlreiche Frequenzkanaele schaltbarer Funksendeempfaenger

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH279488A (de) * 1950-01-30 1951-11-30 Autophon Ag Anordnung mit Schwingkristallen für die Steuerung von Oszillatoren.

Also Published As

Publication number Publication date
CH355821A (de) 1961-07-31
DE1053585B (de) 1959-03-26
NL96154C (xx)
GB855308A (en) 1960-11-30
FR1199301A (fr) 1959-12-14

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