IN169569B - - Google Patents

Info

Publication number
IN169569B
IN169569B IN446/MAS/87A IN446MA1987A IN169569B IN 169569 B IN169569 B IN 169569B IN 446MA1987 A IN446MA1987 A IN 446MA1987A IN 169569 B IN169569 B IN 169569B
Authority
IN
India
Application number
IN446/MAS/87A
Other languages
English (en)
Inventor
Worth Roger
Alun Griffiths David
Original Assignee
British Aerospace
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 British Aerospace filed Critical British Aerospace
Publication of IN169569B publication Critical patent/IN169569B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/02—Collapsible antennas; Retractable antennas
IN446/MAS/87A 1986-06-20 1987-06-19 IN169569B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868615018A GB8615018D0 (en) 1986-06-20 1986-06-20 Antennas

Publications (1)

Publication Number Publication Date
IN169569B true IN169569B (zh) 1991-11-09

Family

ID=10599754

Family Applications (1)

Application Number Title Priority Date Filing Date
IN446/MAS/87A IN169569B (zh) 1986-06-20 1987-06-19

Country Status (3)

Country Link
EP (1) EP0254415A1 (zh)
GB (1) GB8615018D0 (zh)
IN (1) IN169569B (zh)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1053459A (fr) * 1952-04-05 1954-02-02 Antenne pour appareils de radio installés à bord des véhicules automobiles
US3174781A (en) * 1962-09-06 1965-03-23 Everett J Eastman Separable coupling
US4075634A (en) * 1977-01-10 1978-02-21 Edward Gutha Portable antenna assembly for television receiver
DE3023754A1 (de) * 1980-06-25 1982-01-14 Jürgen 5170 Jülich Keck Durch kondensatoren unterteilte ringantenne

Also Published As

Publication number Publication date
EP0254415A1 (en) 1988-01-27
GB8615018D0 (en) 1986-11-26

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