CH474870A - Arrangement with a polarization-insensitive phase shifter - Google Patents

Arrangement with a polarization-insensitive phase shifter

Info

Publication number
CH474870A
CH474870A CH1253567A CH1253567A CH474870A CH 474870 A CH474870 A CH 474870A CH 1253567 A CH1253567 A CH 1253567A CH 1253567 A CH1253567 A CH 1253567A CH 474870 A CH474870 A CH 474870A
Authority
CH
Switzerland
Prior art keywords
polarization
arrangement
phase shifter
insensitive phase
insensitive
Prior art date
Application number
CH1253567A
Other languages
German (de)
Inventor
Joseph Sheldon Edward
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of CH474870A publication Critical patent/CH474870A/en

Links

Classifications

    • 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
    • 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
CH1253567A 1966-09-16 1967-09-07 Arrangement with a polarization-insensitive phase shifter CH474870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57991466A 1966-09-16 1966-09-16

Publications (1)

Publication Number Publication Date
CH474870A true CH474870A (en) 1969-06-30

Family

ID=24318863

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1253567A CH474870A (en) 1966-09-16 1967-09-07 Arrangement with a polarization-insensitive phase shifter

Country Status (7)

Country Link
US (1) US3445851A (en)
BE (1) BE703455A (en)
CH (1) CH474870A (en)
DE (1) DE1591415B2 (en)
GB (1) GB1170370A (en)
NL (2) NL6712419A (en)
SE (1) SE326740B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534374A (en) * 1967-12-11 1970-10-13 Sylvania Electric Prod High efficiency scanning millimeter wavelength antenna
US3569974A (en) * 1967-12-26 1971-03-09 Raytheon Co Dual polarization microwave energy phase shifter for phased array antenna systems
US4822149A (en) * 1984-03-02 1989-04-18 United Technologies Corporation Prismatic ferroelectric beam steerer
US4576441A (en) * 1984-03-02 1986-03-18 United Technologies Corporation Variable fresnel lens device
US4639093A (en) * 1984-03-02 1987-01-27 United Technologies Corporation Switchable bandwidth filter
US4636799A (en) * 1985-05-03 1987-01-13 United Technologies Corporation Poled domain beam scanner
US4706094A (en) * 1985-05-03 1987-11-10 United Technologies Corporation Electro-optic beam scanner
EP0442925A1 (en) * 1988-11-14 1991-08-28 MOTSON & COMPANY LIMITED Microwave signal receiving apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760166A (en) * 1951-12-27 1956-08-21 Bell Telephone Labor Inc Directional phase shifter
US3166724A (en) * 1961-11-24 1965-01-19 Philip J Allen Electrical frequency shifter utilizing faraday phase shifter and dual mode coupler with rotatable reflection dipole

Also Published As

Publication number Publication date
NL135272C (en)
NL6712419A (en) 1968-03-18
DE1591415B2 (en) 1971-12-09
DE1591415A1 (en) 1971-12-09
GB1170370A (en) 1969-11-12
BE703455A (en) 1968-02-01
SE326740B (en) 1970-08-03
US3445851A (en) 1969-05-20

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Legal Events

Date Code Title Description
PL Patent ceased