GB693263A - Improvements in or relating to radio beam scanners - Google Patents

Improvements in or relating to radio beam scanners

Info

Publication number
GB693263A
GB693263A GB13364/51A GB1336451A GB693263A GB 693263 A GB693263 A GB 693263A GB 13364/51 A GB13364/51 A GB 13364/51A GB 1336451 A GB1336451 A GB 1336451A GB 693263 A GB693263 A GB 693263A
Authority
GB
United Kingdom
Prior art keywords
mirror
lens
axis
source
radio
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB13364/51A
Other languages
English (en)
Inventor
Edward Marshall Wells
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co Ltd
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
Priority to BE511867D priority Critical patent/BE511867A/xx
Application filed by Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to GB13364/51A priority patent/GB693263A/en
Priority to US291475A priority patent/US2728912A/en
Priority to FR1057717D priority patent/FR1057717A/fr
Publication of GB693263A publication Critical patent/GB693263A/en
Expired legal-status Critical Current

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
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/23—Combinations of reflecting surfaces with refracting or diffracting devices

Landscapes

  • Aerials With Secondary Devices (AREA)
GB13364/51A 1951-06-05 1951-06-05 Improvements in or relating to radio beam scanners Expired GB693263A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE511867D BE511867A (enrdf_load_stackoverflow) 1951-06-05
GB13364/51A GB693263A (en) 1951-06-05 1951-06-05 Improvements in or relating to radio beam scanners
US291475A US2728912A (en) 1951-06-05 1952-06-03 Radio beam scanners
FR1057717D FR1057717A (fr) 1951-06-05 1952-06-05 Perfectionnements aux dispositifs explorateurs à faisceau radioelectrique, ou relatifs à de tels dispositifs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13364/51A GB693263A (en) 1951-06-05 1951-06-05 Improvements in or relating to radio beam scanners

Publications (1)

Publication Number Publication Date
GB693263A true GB693263A (en) 1953-06-24

Family

ID=10021617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13364/51A Expired GB693263A (en) 1951-06-05 1951-06-05 Improvements in or relating to radio beam scanners

Country Status (4)

Country Link
US (1) US2728912A (enrdf_load_stackoverflow)
BE (1) BE511867A (enrdf_load_stackoverflow)
FR (1) FR1057717A (enrdf_load_stackoverflow)
GB (1) GB693263A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152630C1 (de) * 1980-12-04 1994-07-28 Racal Radar & Displays Ltd Radarantennenanordnung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305867A (en) * 1963-11-05 1967-02-21 Raytheon Co Antenna array system
DE3144466A1 (de) * 1981-11-09 1983-07-07 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang Steuerbare antennenanordnung
US5606334A (en) * 1995-03-27 1997-02-25 Amarillas; Sal G. Integrated antenna for satellite and terrestrial broadcast reception
JP4407720B2 (ja) * 2006-06-09 2010-02-03 日本電気株式会社 無線通信システム及び無線通信方法
US7576701B2 (en) * 2007-04-02 2009-08-18 Raytheon Company Rotating screen dual reflector antenna

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA479967A (en) * 1952-01-01 Raytheon Manufacturing Company Antenna system
US2530098A (en) * 1945-05-03 1950-11-14 Lester C Van Atta Antenna
US2605414A (en) * 1945-06-13 1952-07-29 Keary Thomas Joseph Fan beam radiator
US2479673A (en) * 1945-08-20 1949-08-23 Rca Corp Directional microwave transmission system having dielectric lens
US2599895A (en) * 1946-01-16 1952-06-10 Us Navy Eta-plane horn
US2629828A (en) * 1946-03-05 1953-02-24 Willoughby M Cady Scanning device
GB629108A (en) * 1946-03-21 1949-09-13 Noel Meyer Rust Improvements in or relating to radio mirrors
US2547416A (en) * 1946-12-19 1951-04-03 Bell Telephone Labor Inc Dielectric lens
US2599763A (en) * 1948-12-31 1952-06-10 Bell Telephone Labor Inc Directive antenna system
US2678393A (en) * 1950-09-30 1954-05-11 Raytheon Mfg Co Radar scanning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152630C1 (de) * 1980-12-04 1994-07-28 Racal Radar & Displays Ltd Radarantennenanordnung

Also Published As

Publication number Publication date
US2728912A (en) 1955-12-27
FR1057717A (fr) 1954-03-10
BE511867A (enrdf_load_stackoverflow)

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