NL67135C - - Google Patents

Info

Publication number
NL67135C
NL67135C NL67135DA NL67135C NL 67135 C NL67135 C NL 67135C NL 67135D A NL67135D A NL 67135DA NL 67135 C NL67135 C NL 67135C
Authority
NL
Netherlands
Application number
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.)
Publication of NL67135C publication Critical patent/NL67135C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/06—Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/06—Cavity resonators
NL67135D 1945-01-31 NL67135C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US575515A US2465639A (en) 1945-01-31 1945-01-31 Cavity resonator

Publications (1)

Publication Number Publication Date
NL67135C true NL67135C (de)

Family

ID=24300632

Family Applications (1)

Application Number Title Priority Date Filing Date
NL67135D NL67135C (de) 1945-01-31

Country Status (5)

Country Link
US (1) US2465639A (de)
BE (1) BE468394A (de)
FR (1) FR940635A (de)
GB (1) GB607092A (de)
NL (1) NL67135C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593234A (en) * 1945-05-12 1952-04-15 Bell Telephone Labor Inc Cavity resonator
US2831171A (en) * 1946-02-21 1958-04-15 Brown Allan Harvey Echo box having constant transient decay time
US2688122A (en) * 1947-08-28 1954-08-31 Bell Telephone Labor Inc Constant q resonator
US2656533A (en) * 1948-10-28 1953-10-20 Westinghouse Electric Corp Performance indicator arrangement for wave energy systems
US2715681A (en) * 1949-09-21 1955-08-16 Du Mont Allen B Lab Inc Tuner for ultra high frequencies
US2824965A (en) * 1954-01-25 1958-02-25 Oak Mfg Co Ultra-high frequency multi-section tuner
US3783420A (en) * 1972-11-20 1974-01-01 Oak Industries Inc Method for coupling and bandpass control in uhf varactor tuners

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1802767A (en) * 1924-10-01 1931-04-28 Rca Corp Oscillation circuit
US2106769A (en) * 1935-08-23 1938-02-01 American Telephone & Telegraph Transmission of guided waves
US2242404A (en) * 1938-10-19 1941-05-20 Telefunken Gmbh Tunable oscillatory circuit for ultra-short waves
US2235521A (en) * 1939-07-26 1941-03-18 Bell Telephone Labor Inc Frequency indicator
US2423506A (en) * 1943-11-29 1947-07-08 Rca Corp Wavemeter for centimeter waves
US2405277A (en) * 1943-12-02 1946-08-06 Philco Radio & Television Corp Tuning apparatus

Also Published As

Publication number Publication date
GB607092A (en) 1948-08-25
FR940635A (fr) 1948-12-17
BE468394A (de)
US2465639A (en) 1949-03-29

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