AT276492B - Tuning circuit with compensation of the temperature influence on the capacitance of capacitance diodes - Google Patents

Tuning circuit with compensation of the temperature influence on the capacitance of capacitance diodes

Info

Publication number
AT276492B
AT276492B AT310868A AT310868A AT276492B AT 276492 B AT276492 B AT 276492B AT 310868 A AT310868 A AT 310868A AT 310868 A AT310868 A AT 310868A AT 276492 B AT276492 B AT 276492B
Authority
AT
Austria
Prior art keywords
capacitance
compensation
tuning circuit
temperature influence
diodes
Prior art date
Application number
AT310868A
Other languages
German (de)
Original Assignee
Telefunken Patent
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 Patent filed Critical Telefunken Patent
Application granted granted Critical
Publication of AT276492B publication Critical patent/AT276492B/en

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
AT310868A 1967-03-30 1968-03-29 Tuning circuit with compensation of the temperature influence on the capacitance of capacitance diodes AT276492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0033541 1967-03-30

Publications (1)

Publication Number Publication Date
AT276492B true AT276492B (en) 1969-11-25

Family

ID=7557847

Family Applications (1)

Application Number Title Priority Date Filing Date
AT310868A AT276492B (en) 1967-03-30 1968-03-29 Tuning circuit with compensation of the temperature influence on the capacitance of capacitance diodes

Country Status (5)

Country Link
AT (1) AT276492B (en)
BE (1) BE712982A (en)
ES (1) ES352109A1 (en)
FR (1) FR1557474A (en)
GB (1) GB1225423A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2028400B2 (en) * 1970-06-09 1978-04-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Push-button circuit for programmed frequency selection in radio and television sets
DE2129890C3 (en) * 1971-06-16 1984-08-30 Standard Elektrik Lorenz Ag, 7000 Stuttgart Circuit for correcting the temperature response of tuning arrangements
DE2945546C2 (en) * 1979-11-10 1983-09-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Circuit arrangement for tunable HF circuits

Also Published As

Publication number Publication date
ES352109A1 (en) 1969-06-16
BE712982A (en) 1968-07-31
FR1557474A (en) 1969-02-14
GB1225423A (en) 1971-03-17
DE1614794A1 (en) 1970-12-23
DE1614794B2 (en) 1975-08-14

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