GB870473A - Improvements in and relating to aerials - Google Patents

Improvements in and relating to aerials

Info

Publication number
GB870473A
GB870473A GB3598758A GB3598758A GB870473A GB 870473 A GB870473 A GB 870473A GB 3598758 A GB3598758 A GB 3598758A GB 3598758 A GB3598758 A GB 3598758A GB 870473 A GB870473 A GB 870473A
Authority
GB
United Kingdom
Prior art keywords
band
dipole
aerials
resonant
nov
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
GB3598758A
Inventor
Cornelius Roy Webster
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.)
WOLSEY ELECTRONICS Ltd
Original Assignee
WOLSEY ELECTRONICS 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 WOLSEY ELECTRONICS Ltd filed Critical WOLSEY ELECTRONICS Ltd
Priority to GB3598758A priority Critical patent/GB870473A/en
Publication of GB870473A publication Critical patent/GB870473A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements

Abstract

870,473. Aerials. WOLSEY ELECTRONICS Ltd. Nov. 23, 1959 [Nov. 10, 1958], No. 35987/58. Class 40(7) A dual-band aerial comprises a tubular dipole A, B, resonant in the higher frequency band, and a second dipole C, D, resonant in the lower band, the centre portion of the second dipole being mounted inside the tubular dipole. Bolts E, F secure together the elements of the dipoles and a feeder is connected at G, H. The assembly may be encased in an insulating sheath. Directors and reflectors of lengths appropriate to the higher and lower frequency bands, respectively may be provided. The aerial may operate on more than one frequency in one band.
GB3598758A 1958-11-10 1958-11-10 Improvements in and relating to aerials Expired GB870473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3598758A GB870473A (en) 1958-11-10 1958-11-10 Improvements in and relating to aerials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3598758A GB870473A (en) 1958-11-10 1958-11-10 Improvements in and relating to aerials

Publications (1)

Publication Number Publication Date
GB870473A true GB870473A (en) 1961-06-14

Family

ID=10383725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3598758A Expired GB870473A (en) 1958-11-10 1958-11-10 Improvements in and relating to aerials

Country Status (1)

Country Link
GB (1) GB870473A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509056A (en) * 1982-11-24 1985-04-02 George Ploussios Multi-frequency antenna employing tuned sleeve chokes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509056A (en) * 1982-11-24 1985-04-02 George Ploussios Multi-frequency antenna employing tuned sleeve chokes

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