DE1948849A1 - - Google Patents

Info

Publication number
DE1948849A1
DE1948849A1 DE19691948849 DE1948849A DE1948849A1 DE 1948849 A1 DE1948849 A1 DE 1948849A1 DE 19691948849 DE19691948849 DE 19691948849 DE 1948849 A DE1948849 A DE 1948849A DE 1948849 A1 DE1948849 A1 DE 1948849A1
Authority
DE
Germany
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.)
Withdrawn
Application number
DE19691948849
Other languages
German (de)
Other versions
DE1948849B2 (en
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 filed Critical
Priority to DE19691948849 priority Critical patent/DE1948849B2/en
Publication of DE1948849B2 publication Critical patent/DE1948849B2/en
Publication of DE1948849A1 publication Critical patent/DE1948849A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00Discontinuous 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
    • H03J5/02Discontinuous 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 with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0245Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
    • H03J5/0272Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being used to preset a counter or a frequency divider in a phase locked loop, e.g. frequency synthesizer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
DE19691948849 1969-06-27 1969-06-27 Circuit for the optional quasi-continuous tuning of a decadic frequency synthesizer Withdrawn DE1948849B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691948849 DE1948849B2 (en) 1969-06-27 1969-06-27 Circuit for the optional quasi-continuous tuning of a decadic frequency synthesizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691948849 DE1948849B2 (en) 1969-06-27 1969-06-27 Circuit for the optional quasi-continuous tuning of a decadic frequency synthesizer

Publications (2)

Publication Number Publication Date
DE1948849B2 DE1948849B2 (en) 1971-01-21
DE1948849A1 true DE1948849A1 (en) 1971-01-21

Family

ID=5746664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691948849 Withdrawn DE1948849B2 (en) 1969-06-27 1969-06-27 Circuit for the optional quasi-continuous tuning of a decadic frequency synthesizer

Country Status (1)

Country Link
DE (1) DE1948849B2 (en)

Also Published As

Publication number Publication date
DE1948849B2 (en) 1971-01-21

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Legal Events

Date Code Title Description
BHJ Nonpayment of the annual fee