NL6812620A - - Google Patents

Info

Publication number
NL6812620A
NL6812620A NL6812620A NL6812620A NL6812620A NL 6812620 A NL6812620 A NL 6812620A NL 6812620 A NL6812620 A NL 6812620A NL 6812620 A NL6812620 A NL 6812620A NL 6812620 A NL6812620 A NL 6812620A
Authority
NL
Netherlands
Application number
NL6812620A
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
Publication of NL6812620A publication Critical patent/NL6812620A/xx

Links

Classifications

    • 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
    • H03J5/24—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 with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/248—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 with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection using electromechanical means
    • 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
    • H03J5/02—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 with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0209—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of non preset values
NL6812620A 1967-09-20 1968-09-05 NL6812620A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66911767A 1967-09-20 1967-09-20

Publications (1)

Publication Number Publication Date
NL6812620A true NL6812620A (xx) 1969-03-24

Family

ID=24685096

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6812620A NL6812620A (xx) 1967-09-20 1968-09-05

Country Status (3)

Country Link
US (1) US3509467A (xx)
FR (1) FR1597525A (xx)
NL (1) NL6812620A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2094151A1 (xx) * 1970-06-09 1972-02-04 Int Standard Electric Corp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES359059A1 (es) * 1968-10-11 1970-05-16 Fagor Electrotecnica Sci Sintonizador integrado electronicamente para t. v.
US3704423A (en) * 1970-11-23 1972-11-28 Bendix Corp Adf with remote digital tuning

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908814A (en) * 1957-05-28 1959-10-13 Zenith Radio Corp Ultra high frequency channel strip for turret tuner, including tunable elements
US3290604A (en) * 1963-06-14 1966-12-06 Zenith Radio Corp Vhf-uhf television tuner
US3328701A (en) * 1963-09-16 1967-06-27 Standard Kollsman Ind Inc All channel television tuner
US3432760A (en) * 1966-10-04 1969-03-11 Gen Dynamics Corp Multi-band radio frequency tuner-amplifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2094151A1 (xx) * 1970-06-09 1972-02-04 Int Standard Electric Corp

Also Published As

Publication number Publication date
US3509467A (en) 1970-04-28
FR1597525A (xx) 1970-06-29

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