GB689408A - Improvements in or relating to radio lenses - Google Patents

Improvements in or relating to radio lenses

Info

Publication number
GB689408A
GB689408A GB28401/50A GB2840150A GB689408A GB 689408 A GB689408 A GB 689408A GB 28401/50 A GB28401/50 A GB 28401/50A GB 2840150 A GB2840150 A GB 2840150A GB 689408 A GB689408 A GB 689408A
Authority
GB
United Kingdom
Prior art keywords
lens
plates
plate
horn
mouth
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
GB28401/50A
Other languages
English (en)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Publication of GB689408A publication Critical patent/GB689408A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism

Landscapes

  • Aerials With Secondary Devices (AREA)
GB28401/50A 1949-12-03 1950-11-21 Improvements in or relating to radio lenses Expired GB689408A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR296492X 1949-12-03
FR130750X 1950-07-13

Publications (1)

Publication Number Publication Date
GB689408A true GB689408A (en) 1953-03-25

Family

ID=26213616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28401/50A Expired GB689408A (en) 1949-12-03 1950-11-21 Improvements in or relating to radio lenses

Country Status (4)

Country Link
BE (1) BE499744A (enEXAMPLES)
CH (2) CH130750A (enEXAMPLES)
DE (1) DE830675C (enEXAMPLES)
GB (1) GB689408A (enEXAMPLES)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091388A (en) * 1976-12-08 1978-05-23 General Dynamics Corporation Electronics Division Boresight error compensation in boresighting antenna-radome system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582157B1 (fr) * 1985-05-15 1988-04-08 Snecma Antenne a pas de balayage reduit dans un large secteur angulaire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091388A (en) * 1976-12-08 1978-05-23 General Dynamics Corporation Electronics Division Boresight error compensation in boresighting antenna-radome system

Also Published As

Publication number Publication date
BE499744A (enEXAMPLES)
DE830675C (de) 1952-03-13
CH130750A (de) 1928-12-31
CH296492A (fr) 1954-02-15

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