AT301640B - UHF-Tuner - Google Patents

UHF-Tuner

Info

Publication number
AT301640B
AT301640B AT1069869A AT1069869A AT301640B AT 301640 B AT301640 B AT 301640B AT 1069869 A AT1069869 A AT 1069869A AT 1069869 A AT1069869 A AT 1069869A AT 301640 B AT301640 B AT 301640B
Authority
AT
Austria
Prior art keywords
uhf tuner
uhf
tuner
Prior art date
Application number
AT1069869A
Other languages
English (en)
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of AT301640B publication Critical patent/AT301640B/de

Links

Classifications

    • 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
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
    • H03J1/08—Toothed-gear drive; Worm drive
AT1069869A 1968-11-14 1969-11-14 UHF-Tuner AT301640B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77573868A 1968-11-14 1968-11-14

Publications (1)

Publication Number Publication Date
AT301640B true AT301640B (de) 1972-09-11

Family

ID=25105340

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1069869A AT301640B (de) 1968-11-14 1969-11-14 UHF-Tuner

Country Status (10)

Country Link
US (1) US3538466A (de)
JP (1) JPS5147001B1 (de)
AT (1) AT301640B (de)
BE (1) BE741581A (de)
DE (1) DE1957405A1 (de)
ES (1) ES179752Y (de)
FR (1) FR2023270A1 (de)
GB (1) GB1237986A (de)
NL (1) NL6917084A (de)
SE (1) SE352500B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656162A (en) * 1969-09-19 1972-04-11 Litton Systems Inc Diplexer for radio communication
US4019141A (en) * 1976-03-22 1977-04-19 Motorola, Inc. Preselector cavity arrangement and RF selectivity assembly
JPS5924167Y2 (ja) * 1978-12-28 1984-07-18 アルプス電気株式会社 マイクロ波用フイルタ
US4278957A (en) * 1979-07-16 1981-07-14 Motorola, Inc. UHF Filter assembly
JPS6117613Y2 (de) * 1979-08-08 1986-05-29
SE527798C2 (sv) * 2004-10-19 2006-06-07 Powerwave Technologies Sweden Ett DC-extraherande arrangemang

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA565227A (en) * 1958-10-28 D. Chalmers Edward Ultra-high frequency multi-section tuner
US2175025A (en) * 1936-07-16 1939-10-03 Frederick J Hooven Radio receiver
DE883928C (de) * 1941-01-05 1953-07-23 Julius Pintsch K G In Form einer konzentrischen Doppelleitung ausgebildeter Schwingungskreis
US2408895A (en) * 1943-03-31 1946-10-08 Rca Corp Ultra high frequency tuner
US2593234A (en) * 1945-05-12 1952-04-15 Bell Telephone Labor Inc Cavity resonator
US2871359A (en) * 1955-05-27 1959-01-27 Raytheon Mfg Co Tunable end-load lines with screw adjustment for tracking tuning capacitors
US3129396A (en) * 1959-07-27 1964-04-14 Motorola Inc Electrical filter apparatus
US3215769A (en) * 1962-03-19 1965-11-02 Slater Electric Inc Cast weatherproof electrical outlet box with staked end plates for mounting electrical wiring devices

Also Published As

Publication number Publication date
US3538466A (en) 1970-11-03
DE1957405A1 (de) 1970-11-19
FR2023270A1 (de) 1970-08-07
ES179752Y (es) 1973-08-01
NL6917084A (de) 1970-05-19
BE741581A (de) 1970-04-16
JPS5147001B1 (de) 1976-12-13
SE352500B (de) 1972-12-27
GB1237986A (de) 1971-07-07
ES179752U (es) 1973-01-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee