NL71522C - - Google Patents

Info

Publication number
NL71522C
NL71522C NL71522DA NL71522C NL 71522 C NL71522 C NL 71522C NL 71522D A NL71522D A NL 71522DA NL 71522 C NL71522 C NL 71522C
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 NL71522C publication Critical patent/NL71522C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/22—Attenuating devices
    • H01P1/222—Waveguide attenuators
NL71522D 1945-03-30 NL71522C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US585707A US2491662A (en) 1945-03-30 1945-03-30 Attenuator

Publications (1)

Publication Number Publication Date
NL71522C true NL71522C (enrdf_load_stackoverflow)

Family

ID=24342616

Family Applications (1)

Application Number Title Priority Date Filing Date
NL71522D NL71522C (enrdf_load_stackoverflow) 1945-03-30

Country Status (4)

Country Link
US (1) US2491662A (enrdf_load_stackoverflow)
FR (1) FR54938E (enrdf_load_stackoverflow)
GB (1) GB617092A (enrdf_load_stackoverflow)
NL (1) NL71522C (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923899A (en) * 1960-02-02 Ferrite
US2796588A (en) * 1946-02-01 1957-06-18 Richard M Walker Compact waveguide attenuator
US2682641A (en) * 1949-05-28 1954-06-29 Sperry Corp Selective mode attenuator for wave guides
US2684469A (en) * 1949-06-23 1954-07-20 Sperry Corp Mode selective attenuator
US2724112A (en) * 1950-03-03 1955-11-15 Collins Radio Co Energy absorber
US2683255A (en) * 1950-05-16 1954-07-06 Bell Telephone Labor Inc Switch attenuator for wave guides
US2745069A (en) * 1950-05-17 1956-05-08 Bell Telephone Labor Inc Microwave magnetized ferrite attenuator
US2741745A (en) * 1952-08-14 1956-04-10 Philco Corp Adjustable waveguide elements
DE949070C (de) * 1954-08-27 1956-09-13 Lorenz C Ag Anzeigemechanik eines variablen Hohlleiter-Daempfungsgliedes
US2913683A (en) * 1954-12-20 1959-11-17 Aladdin Ind Inc Ultrahigh frequency tuner
CH384647A (de) * 1960-07-26 1964-11-30 Staeger Christian Verlustbehaftete Hohlleiterkomponente, insbesondere mit geringer Reflexion
US3209288A (en) * 1963-09-23 1965-09-28 North American Aviation Inc Attenuator with constant phase shift effected by the compensatory insertion and removal of dielectric material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2129714A (en) * 1935-10-05 1938-09-13 American Telephone & Telegraph Wave type converter for use with dielectric guides
US2197123A (en) * 1937-06-18 1940-04-16 Bell Telephone Labor Inc Guided wave transmission
US2207845A (en) * 1938-05-28 1940-07-16 Rca Corp Propagation of waves in a wave guide
US2425345A (en) * 1942-12-23 1947-08-12 Bell Telephone Labor Inc Microwave transmission system

Also Published As

Publication number Publication date
FR54938E (fr) 1951-04-30
US2491662A (en) 1949-12-20
GB617092A (en) 1949-02-01

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