NL7108578A - - Google Patents

Info

Publication number
NL7108578A
NL7108578A NL7108578A NL7108578A NL7108578A NL 7108578 A NL7108578 A NL 7108578A NL 7108578 A NL7108578 A NL 7108578A NL 7108578 A NL7108578 A NL 7108578A NL 7108578 A NL7108578 A NL 7108578A
Authority
NL
Netherlands
Application number
NL7108578A
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 filed Critical
Publication of NL7108578A publication Critical patent/NL7108578A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/19—Phase-shifters using a ferromagnetic device
    • H01P1/195—Phase-shifters using a ferromagnetic device having a toroidal shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
NL7108578A 1970-06-22 1971-06-22 NL7108578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4823370A 1970-06-22 1970-06-22

Publications (1)

Publication Number Publication Date
NL7108578A true NL7108578A (en) 1971-12-24

Family

ID=21953428

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7108578A NL7108578A (en) 1970-06-22 1971-06-22

Country Status (6)

Country Link
US (1) US3639863A (en)
JP (1) JPS5116096B1 (en)
CA (1) CA918260A (en)
GB (1) GB1320612A (en)
NL (1) NL7108578A (en)
SE (1) SE370594B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3945628A1 (en) * 2020-07-29 2022-02-02 Rohde & Schwarz GmbH & Co. KG Antenna assembly, test system and method of establishing a test system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994841A (en) * 1959-05-28 1961-08-01 Gen Precision Inc High-speed microwave modulator
US3320557A (en) * 1963-04-02 1967-05-16 Globe Union Inc Feed-through capacitor
US3324426A (en) * 1964-10-08 1967-06-06 Brueckmann Helmut Variable impedance transmission line
US3435387A (en) * 1965-09-01 1969-03-25 Allen Bradley Co Solderless mounting filter connection
US3483419A (en) * 1967-12-18 1969-12-09 Varian Associates Velocity modulation tube with r.f. lossy leads to the beam focusing lenses

Also Published As

Publication number Publication date
SE370594B (en) 1974-10-21
CA918260A (en) 1973-01-02
US3639863A (en) 1972-02-01
GB1320612A (en) 1973-06-20
JPS5116096B1 (en) 1976-05-21

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BN A decision not to publish the application has become irrevocable