NL73887C - - Google Patents

Info

Publication number
NL73887C
NL73887C NL73887DA NL73887C NL 73887 C NL73887 C NL 73887C NL 73887D A NL73887D A NL 73887DA NL 73887 C NL73887 C NL 73887C
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 NL73887C publication Critical patent/NL73887C/xx
Priority claimed from US452851A external-priority patent/US2432093A/en
Priority claimed from US610956A external-priority patent/US2607850A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/024—Transitions between lines of the same kind and shape, but with different dimensions between hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/24—Terminating devices
NL73887D 1942-07-30 NL73887C (el)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US452851A US2432093A (en) 1942-07-30 1942-07-30 Wave transmission network
US610956A US2607850A (en) 1942-07-30 1945-08-17 Wave guide impedance element
US612680A US2503549A (en) 1942-07-30 1945-08-25 Impedance matching in wave guides
US614935A US2432094A (en) 1942-07-30 1945-09-07 Impedance transformer for wave guides
US614936A US2530691A (en) 1942-07-30 1945-09-07 Wave filter
US614937A US2434646A (en) 1942-07-30 1945-09-07 Wave guide branching arrangement
US789811A US2588226A (en) 1942-07-30 1947-12-05 Wave filter
US266179A US2740094A (en) 1942-07-30 1952-01-12 Wave-guide impedance elements

Publications (1)

Publication Number Publication Date
NL73887C true NL73887C (el)

Family

ID=27575311

Family Applications (1)

Application Number Title Priority Date Filing Date
NL73887D NL73887C (el) 1942-07-30

Country Status (3)

Country Link
US (1) US2432094A (el)
GB (1) GB578617A (el)
NL (1) NL73887C (el)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518665A (en) * 1942-08-22 1950-08-15 Emi Ltd Connector for high-frequency transmission lines and the like
US2576186A (en) * 1946-10-22 1951-11-27 Rca Corp Ultrahigh-frequency coupling device
GB655146A (en) * 1948-10-01 1951-07-11 Emi Ltd Improvements relating to electrical-wave band pass circuits
NL212773A (el) * 1956-01-26
GB1176952A (en) * 1967-07-10 1970-01-07 Marconi Co Ltd Improvements in or relating to Liquid Power-Absorbing Loads
US3715635A (en) * 1971-06-25 1973-02-06 Bendix Corp High frequency matched impedance microcircuit holder
US4041420A (en) * 1976-06-30 1977-08-09 Riblet Henry J Shunted stepped waveguide transition
JP3282003B2 (ja) * 1994-11-21 2002-05-13 日本電気エンジニアリング株式会社 導波管同軸変換器及び導波管整合回路
US6518853B1 (en) * 2001-09-06 2003-02-11 The Boeing Company Wideband compact large step circular waveguide transition apparatus
TWM324921U (en) * 2007-06-07 2008-01-01 Microelectronics Tech Inc Waveguide structure
KR101427720B1 (ko) * 2013-03-27 2014-08-13 (주)트리플코어스코리아 단차부 및 블록부를 이용한 플라즈마 도파관

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106769A (en) * 1935-08-23 1938-02-01 American Telephone & Telegraph Transmission of guided waves
US2270416A (en) * 1936-12-23 1942-01-20 Emi Ltd Electrical wave system
US2253503A (en) * 1938-08-06 1941-08-26 Bell Telephone Labor Inc Generation and transmission of high frequency oscillations

Also Published As

Publication number Publication date
US2432094A (en) 1947-12-09
GB578617A (en) 1946-07-04

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