GB2077046B - Antenna - Google Patents

Antenna

Info

Publication number
GB2077046B
GB2077046B GB8017214A GB8017214A GB2077046B GB 2077046 B GB2077046 B GB 2077046B GB 8017214 A GB8017214 A GB 8017214A GB 8017214 A GB8017214 A GB 8017214A GB 2077046 B GB2077046 B GB 2077046B
Authority
GB
United Kingdom
Prior art keywords
antenna
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
GB8017214A
Other versions
GB2077046A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8017214A priority Critical patent/GB2077046B/en
Publication of GB2077046A publication Critical patent/GB2077046A/en
Application granted granted Critical
Publication of GB2077046B publication Critical patent/GB2077046B/en
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
GB8017214A 1980-05-27 1980-05-27 Antenna Expired GB2077046B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8017214A GB2077046B (en) 1980-05-27 1980-05-27 Antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8017214A GB2077046B (en) 1980-05-27 1980-05-27 Antenna

Publications (2)

Publication Number Publication Date
GB2077046A GB2077046A (en) 1981-12-09
GB2077046B true GB2077046B (en) 1984-10-17

Family

ID=10513646

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8017214A Expired GB2077046B (en) 1980-05-27 1980-05-27 Antenna

Country Status (1)

Country Link
GB (1) GB2077046B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659173B1 (en) * 1990-03-02 1992-09-18 Neiman Sa EXTRA-FLAT ANTENNA WITH CIRCULAR POLARIZATION, PARTICULARLY FOR AN INTEGRATED AUTOMOTIVE REMOTE CONTROL ASSEMBLY.
US5559524A (en) * 1991-03-18 1996-09-24 Hitachi, Ltd. Antenna system including a plurality of meander conductors for a portable radio apparatus
JP3185233B2 (en) * 1991-03-18 2001-07-09 株式会社日立製作所 Small antenna for portable radio
FR2699739B1 (en) * 1992-12-22 1995-02-24 France Telecom Omnidirectional and multipolarization antenna.
FR2881883A1 (en) * 2005-02-07 2006-08-11 Thomson Licensing Sa RADIANT ELEMENT FOR OPERATING IN A SMALLER ANTENNA

Also Published As

Publication number Publication date
GB2077046A (en) 1981-12-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee