GB926340A - Improvements in or relating to radio aerials - Google Patents

Improvements in or relating to radio aerials

Info

Publication number
GB926340A
GB926340A GB3716658A GB3716658A GB926340A GB 926340 A GB926340 A GB 926340A GB 3716658 A GB3716658 A GB 3716658A GB 3716658 A GB3716658 A GB 3716658A GB 926340 A GB926340 A GB 926340A
Authority
GB
United Kingdom
Prior art keywords
dipole
point
limb
boom
rod
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
GB3716658A
Inventor
Henry John Midwinter
Norman Walter Seward
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.)
CHELTVIEW TELEVISION Ltd
Original Assignee
CHELTVIEW TELEVISION 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
Application filed by CHELTVIEW TELEVISION Ltd filed Critical CHELTVIEW TELEVISION Ltd
Priority to GB3716658A priority Critical patent/GB926340A/en
Publication of GB926340A publication Critical patent/GB926340A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/22—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of a single substantially straight conductive element
    • H01Q19/24—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of a single substantially straight conductive element the primary active element being centre-fed and substantially straight, e.g. H-antenna

Landscapes

  • Details Of Aerials (AREA)

Abstract

926,340. Aerials. CHELTVIEW TELEVISION Ltd. Nov. 17, 1959 [Nov. 19, 1958], No. 37166/58. Class 40 (7). A multi-element aerial comprises a dipole and one or more parasitic elements mounted on a metal boom, a straight rod connecting a point on one limb of the dipole electrically to a point on the boom spaced from the dipole. The rod 5 is connected to the dipole limb 2a which has the inner conductor of a coaxial feeder connected to it, and at its other end is fixed to the boom 1. In the embodiment illustrated, this point is closed to the parasitic element 4 mounting clip. By varying the point of connection of the rod 5 to the dipole limb 2a correct matching of the feeder to the dipole may be attained.
GB3716658A 1958-11-19 1958-11-19 Improvements in or relating to radio aerials Expired GB926340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3716658A GB926340A (en) 1958-11-19 1958-11-19 Improvements in or relating to radio aerials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3716658A GB926340A (en) 1958-11-19 1958-11-19 Improvements in or relating to radio aerials

Publications (1)

Publication Number Publication Date
GB926340A true GB926340A (en) 1963-05-15

Family

ID=10394302

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3716658A Expired GB926340A (en) 1958-11-19 1958-11-19 Improvements in or relating to radio aerials

Country Status (1)

Country Link
GB (1) GB926340A (en)

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