GB2123214B - Aerial arrangement - Google Patents

Aerial arrangement

Info

Publication number
GB2123214B
GB2123214B GB08215777A GB8215777A GB2123214B GB 2123214 B GB2123214 B GB 2123214B GB 08215777 A GB08215777 A GB 08215777A GB 8215777 A GB8215777 A GB 8215777A GB 2123214 B GB2123214 B GB 2123214B
Authority
GB
United Kingdom
Prior art keywords
aerial arrangement
aerial
arrangement
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
GB08215777A
Other versions
GB2123214A (en
Inventor
Albert Kester Roberts
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.)
Plessey Co Ltd
Original Assignee
Plessey Co 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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB08215777A priority Critical patent/GB2123214B/en
Publication of GB2123214A publication Critical patent/GB2123214A/en
Application granted granted Critical
Publication of GB2123214B publication Critical patent/GB2123214B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/04—Multimode antennas
GB08215777A 1982-05-28 1982-05-28 Aerial arrangement Expired GB2123214B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08215777A GB2123214B (en) 1982-05-28 1982-05-28 Aerial arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08215777A GB2123214B (en) 1982-05-28 1982-05-28 Aerial arrangement

Publications (2)

Publication Number Publication Date
GB2123214A GB2123214A (en) 1984-01-25
GB2123214B true GB2123214B (en) 1986-04-23

Family

ID=10530734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08215777A Expired GB2123214B (en) 1982-05-28 1982-05-28 Aerial arrangement

Country Status (1)

Country Link
GB (1) GB2123214B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162693A (en) * 1984-07-11 1986-02-05 British Aerospace Antenna systems
JPH0659319B2 (en) * 1989-11-17 1994-08-10 三洋電機株式会社 Wireless low frequency therapy device
US6061030A (en) * 1996-11-01 2000-05-09 Plantronics, Inc. Aerial arrays for magnetic induction communication systems having limited power supplies
US6134420A (en) * 1996-11-01 2000-10-17 Plantronics, Inc. Vector measuring aerial arrays for magnetic induction communication systems
BRPI0520775A2 (en) 2005-12-23 2009-11-03 Ericsson Telefon Ab L M array antenna, antenna system, and method for transmitting or receiving by means of an array antenna
US10416268B2 (en) * 2015-04-14 2019-09-17 Massachusetts Institute Of Technology Multipolarized vector sensor array antenna system for search and rescue applications
GB201707214D0 (en) * 2017-05-05 2017-06-21 Smart Antenna Tech Ltd Beam switching using common and differential modes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475687A (en) * 1965-09-29 1969-10-28 Bell Telephone Labor Inc Radio receiving apparatus responsive to both electric and magnetic field components of the transmitted signal
DE2305659A1 (en) * 1973-02-06 1974-08-08 Licentia Gmbh BEARING SYSTEM WITH AT LEAST TWO ANTENNA SYSTEMS

Also Published As

Publication number Publication date
GB2123214A (en) 1984-01-25

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940528