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 ( )

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE564139A true BE564139A ( )

Family

ID=19785219

Family Applications (1)

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

Country Status (6)

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

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

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