ZA844168B - Tuning circuit for the uhf and vhf ranges - Google Patents

Tuning circuit for the uhf and vhf ranges

Info

Publication number
ZA844168B
ZA844168B ZA844168A ZA844168A ZA844168B ZA 844168 B ZA844168 B ZA 844168B ZA 844168 A ZA844168 A ZA 844168A ZA 844168 A ZA844168 A ZA 844168A ZA 844168 B ZA844168 B ZA 844168B
Authority
ZA
South Africa
Prior art keywords
uhf
tuning circuit
vhf ranges
vhf
ranges
Prior art date
Application number
ZA844168A
Other languages
English (en)
Inventor
Franz Heigl
Josef Rehm
Original Assignee
Telefunken Electronic Gmbh
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 by Telefunken Electronic Gmbh filed Critical Telefunken Electronic Gmbh
Publication of ZA844168B publication Critical patent/ZA844168B/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
    • H03J5/242—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 used exclusively for band selection
    • H03J5/244—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 used exclusively for band selection using electronic means
ZA844168A 1983-06-11 1984-06-04 Tuning circuit for the uhf and vhf ranges ZA844168B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3321262A DE3321262A1 (de) 1983-06-11 1983-06-11 Abstimmschaltung fuer die bereiche uhf- und vhf

Publications (1)

Publication Number Publication Date
ZA844168B true ZA844168B (en) 1985-04-24

Family

ID=6201338

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA844168A ZA844168B (en) 1983-06-11 1984-06-04 Tuning circuit for the uhf and vhf ranges

Country Status (9)

Country Link
EP (1) EP0128532A3 (xx)
JP (1) JPS6041814A (xx)
DE (1) DE3321262A1 (xx)
ES (1) ES8502821A1 (xx)
FI (1) FI842302A (xx)
IN (1) IN160325B (xx)
PT (1) PT78692B (xx)
YU (1) YU99584A (xx)
ZA (1) ZA844168B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584544A (en) * 1985-02-28 1986-04-22 Rca Corporation Bandswitched interstage coupling network including a high side coupled capacitor
US4598423A (en) * 1985-02-28 1986-07-01 Rca Corporation Tuning circuit for a multiband tuner
DE3821714A1 (de) * 1988-06-28 1990-01-04 Telefunken Electronic Gmbh Fernsehtuner
JP2794249B2 (ja) * 1992-06-15 1998-09-03 国際電気株式会社 高速同調フィルタ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2412689C3 (de) * 1974-03-16 1978-04-27 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zur Abstimmung und Bereichs- bzw. Bandumschaltung eines HF-Schwingungskreises
DE2503785C3 (de) * 1975-01-30 1984-07-12 Telefunken electronic GmbH, 7100 Heilbronn Kombituner für die Frequenzbereiche UHF und VHF

Also Published As

Publication number Publication date
FI842302A (fi) 1984-12-12
PT78692A (pt) 1985-01-01
EP0128532A2 (de) 1984-12-19
IN160325B (xx) 1987-07-04
EP0128532A3 (de) 1986-04-16
ES533166A0 (es) 1985-02-01
PT78692B (de) 1986-07-11
DE3321262A1 (de) 1984-12-13
YU99584A (en) 1987-10-31
JPS6041814A (ja) 1985-03-05
ES8502821A1 (es) 1985-02-01
FI842302A0 (fi) 1984-06-07

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