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GB2382928B - Antenna assembly - Google Patents

Antenna assembly

Info

Publication number
GB2382928B
GB2382928B GB0226314A GB0226314A GB2382928B GB 2382928 B GB2382928 B GB 2382928B GB 0226314 A GB0226314 A GB 0226314A GB 0226314 A GB0226314 A GB 0226314A GB 2382928 B GB2382928 B GB 2382928B
Authority
GB
United Kingdom
Prior art keywords
antenna assembly
antenna
assembly
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 - Fee Related
Application number
GB0226314A
Other versions
GB2382928A (en
GB0226314D0 (en
Inventor
Louis David Thomas
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.)
Qinetiq Ltd
Original Assignee
Qinetiq 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 Qinetiq Ltd filed Critical Qinetiq Ltd
Publication of GB0226314D0 publication Critical patent/GB0226314D0/en
Publication of GB2382928A publication Critical patent/GB2382928A/en
Application granted granted Critical
Publication of GB2382928B publication Critical patent/GB2382928B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • H01Q1/523—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between antennas of an array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
GB0226314A 2001-11-23 2002-11-12 Antenna assembly Expired - Fee Related GB2382928B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0128132A GB0128132D0 (en) 2001-11-23 2001-11-23 Antenna Assembly

Publications (3)

Publication Number Publication Date
GB0226314D0 GB0226314D0 (en) 2002-12-18
GB2382928A GB2382928A (en) 2003-06-11
GB2382928B true GB2382928B (en) 2004-10-13

Family

ID=9926352

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0128132A Ceased GB0128132D0 (en) 2001-11-23 2001-11-23 Antenna Assembly
GB0226314A Expired - Fee Related GB2382928B (en) 2001-11-23 2002-11-12 Antenna assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0128132A Ceased GB0128132D0 (en) 2001-11-23 2001-11-23 Antenna Assembly

Country Status (1)

Country Link
GB (2) GB0128132D0 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB980902A (en) * 1962-07-24 1965-01-20 Siemens Ag Aerial arrays
WO1997037441A1 (en) * 1996-04-03 1997-10-09 Ericsson Inc. Method and apparatus for polarization diversity in a base station using a plurality of reception antennas
GB2332304A (en) * 1997-07-31 1999-06-16 Northern Telecom Ltd Combined multi-beam and sector coverage antenna
US5969689A (en) * 1997-01-13 1999-10-19 Metawave Communications Corporation Multi-sector pivotal antenna system and method
US5995063A (en) * 1998-08-13 1999-11-30 Nortel Networks Corporation Antenna structure
US5999145A (en) * 1998-06-26 1999-12-07 Harris Corporation Antenna system
WO2000046872A1 (en) * 1999-02-08 2000-08-10 Telefonaktiebolaget Lm Ericsson (Publ) A radio antenna assembly
US6127972A (en) * 1998-04-29 2000-10-03 Lucent Technologies Inc. Technique for wireless communications using a multi-sector antenna arrangement
US6259419B1 (en) * 2000-05-10 2001-07-10 Andrew Corporation Multi-sector base station antenna system offering both polarization and spatial diversity
US6275482B1 (en) * 1997-10-28 2001-08-14 Qwest Communications International Inc. Combined angular, spatial, and temporal diversity for mobile radio system
EP1139488A2 (en) * 2000-03-29 2001-10-04 ABB Ricerca SpA Support for antennas for cellular telephony
EP1251583A1 (en) * 2001-04-17 2002-10-23 Huber+Suhner Ag Antenna support

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB980902A (en) * 1962-07-24 1965-01-20 Siemens Ag Aerial arrays
WO1997037441A1 (en) * 1996-04-03 1997-10-09 Ericsson Inc. Method and apparatus for polarization diversity in a base station using a plurality of reception antennas
US5969689A (en) * 1997-01-13 1999-10-19 Metawave Communications Corporation Multi-sector pivotal antenna system and method
GB2332304A (en) * 1997-07-31 1999-06-16 Northern Telecom Ltd Combined multi-beam and sector coverage antenna
US6275482B1 (en) * 1997-10-28 2001-08-14 Qwest Communications International Inc. Combined angular, spatial, and temporal diversity for mobile radio system
US6127972A (en) * 1998-04-29 2000-10-03 Lucent Technologies Inc. Technique for wireless communications using a multi-sector antenna arrangement
US5999145A (en) * 1998-06-26 1999-12-07 Harris Corporation Antenna system
US5995063A (en) * 1998-08-13 1999-11-30 Nortel Networks Corporation Antenna structure
WO2000046872A1 (en) * 1999-02-08 2000-08-10 Telefonaktiebolaget Lm Ericsson (Publ) A radio antenna assembly
EP1139488A2 (en) * 2000-03-29 2001-10-04 ABB Ricerca SpA Support for antennas for cellular telephony
US6259419B1 (en) * 2000-05-10 2001-07-10 Andrew Corporation Multi-sector base station antenna system offering both polarization and spatial diversity
EP1251583A1 (en) * 2001-04-17 2002-10-23 Huber+Suhner Ag Antenna support

Also Published As

Publication number Publication date
GB0128132D0 (en) 2002-01-16
GB2382928A (en) 2003-06-11
GB0226314D0 (en) 2002-12-18

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091112