CH398710A - Abstimmanordnung für hochfrequente, elektrische Schwingungen - Google Patents

Abstimmanordnung für hochfrequente, elektrische Schwingungen

Info

Publication number
CH398710A
CH398710A CH8010459A CH8010459A CH398710A CH 398710 A CH398710 A CH 398710A CH 8010459 A CH8010459 A CH 8010459A CH 8010459 A CH8010459 A CH 8010459A CH 398710 A CH398710 A CH 398710A
Authority
CH
Switzerland
Prior art keywords
frequency
electrical oscillations
tuning arrangement
tuning
arrangement
Prior art date
Application number
CH8010459A
Other languages
English (en)
Inventor
Wigbolt Edens Jan
Broekema Heiko
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH398710A publication Critical patent/CH398710A/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/10—Circuit arrangements for fine tuning, e.g. bandspreading
CH8010459A 1958-11-03 1959-10-31 Abstimmanordnung für hochfrequente, elektrische Schwingungen CH398710A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL232854 1958-11-03

Publications (1)

Publication Number Publication Date
CH398710A true CH398710A (de) 1966-03-15

Family

ID=19751416

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8010459A CH398710A (de) 1958-11-03 1959-10-31 Abstimmanordnung für hochfrequente, elektrische Schwingungen

Country Status (5)

Country Link
US (1) US3110003A (de)
CH (1) CH398710A (de)
ES (1) ES253057A1 (de)
FR (1) FR1239721A (de)
GB (1) GB898508A (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR957155A (de) * 1946-07-13 1950-02-16
US2581159A (en) * 1948-05-28 1952-01-01 Rca Corp Tunable band pass amplifier for television
US2611807A (en) * 1949-06-30 1952-09-23 Rca Corp Multiple band turret-type tuning system
US2728818A (en) * 1950-06-30 1955-12-27 Rca Corp Signal transfer networks for multirange high-frequency radio or television systems
US2729746A (en) * 1951-08-23 1956-01-03 Rca Corp Multi-channel uhf oscillators
NL173058B (nl) * 1952-10-10 Sir Soc Italiana Resine Spa Werkwijze voor het stabiliseren van polyacetalen en gevormde voortbrengselen, vervaardigd onder toepassing van de aldus gestabiliseerde polyacetalen.
US2798158A (en) * 1953-05-27 1957-07-02 Rca Corp Tunable high frequency oscillator circuit
US2756335A (en) * 1955-04-07 1956-07-24 Snyder Herman Frequency control circuit

Also Published As

Publication number Publication date
FR1239721A (fr) 1960-08-26
GB898508A (en) 1962-06-14
ES253057A1 (es) 1960-01-16
US3110003A (en) 1963-11-05

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