GB2483826B - Antenna system - Google Patents

Antenna system

Info

Publication number
GB2483826B
GB2483826B GB1122455.7A GB201122455A GB2483826B GB 2483826 B GB2483826 B GB 2483826B GB 201122455 A GB201122455 A GB 201122455A GB 2483826 B GB2483826 B GB 2483826B
Authority
GB
United Kingdom
Prior art keywords
antenna system
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 - Fee Related
Application number
GB1122455.7A
Other versions
GB2483826A (en
GB201122455D0 (en
Inventor
Andrew Fox
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.)
Deltenna Ltd
Original Assignee
Deltenna 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 Deltenna Ltd filed Critical Deltenna Ltd
Priority to GB1122455.7A priority Critical patent/GB2483826B/en
Publication of GB201122455D0 publication Critical patent/GB201122455D0/en
Publication of GB2483826A publication Critical patent/GB2483826A/en
Application granted granted Critical
Publication of GB2483826B publication Critical patent/GB2483826B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/28—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the amplitude
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/40—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with phasing matrix
    • H04Q7/30—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
GB1122455.7A 2006-12-22 2006-12-22 Antenna system Expired - Fee Related GB2483826B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1122455.7A GB2483826B (en) 2006-12-22 2006-12-22 Antenna system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1122455.7A GB2483826B (en) 2006-12-22 2006-12-22 Antenna system

Publications (3)

Publication Number Publication Date
GB201122455D0 GB201122455D0 (en) 2012-02-08
GB2483826A GB2483826A (en) 2012-03-21
GB2483826B true GB2483826B (en) 2012-05-30

Family

ID=45695081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1122455.7A Expired - Fee Related GB2483826B (en) 2006-12-22 2006-12-22 Antenna system

Country Status (1)

Country Link
GB (1) GB2483826B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9722326B2 (en) * 2015-03-25 2017-08-01 Commscope Technologies Llc Circular base station antenna array and method of reconfiguring a radiation pattern

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021292A2 (en) * 1997-10-20 1999-04-29 Radio Design Innovation Tj Ab Method and arrangement in a telecommunication system
GB2348755A (en) * 1999-04-01 2000-10-11 Wireless Systems Int Ltd A digital polynomial predistortion arrangement
US6658263B1 (en) * 1999-12-21 2003-12-02 Lucent Technologies Inc. Wireless system combining arrangement and method thereof
US20050136875A1 (en) * 2003-12-20 2005-06-23 Ulf Skarby Transceiver system including multiple radio base stations that share an antenna
WO2007111545A1 (en) * 2006-03-28 2007-10-04 Telefonaktiebolaget Lm Ericsson (Publ) A radio base station system, a node in a cellular mobile communications network, and a splitter device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021292A2 (en) * 1997-10-20 1999-04-29 Radio Design Innovation Tj Ab Method and arrangement in a telecommunication system
GB2348755A (en) * 1999-04-01 2000-10-11 Wireless Systems Int Ltd A digital polynomial predistortion arrangement
US6658263B1 (en) * 1999-12-21 2003-12-02 Lucent Technologies Inc. Wireless system combining arrangement and method thereof
US20050136875A1 (en) * 2003-12-20 2005-06-23 Ulf Skarby Transceiver system including multiple radio base stations that share an antenna
WO2007111545A1 (en) * 2006-03-28 2007-10-04 Telefonaktiebolaget Lm Ericsson (Publ) A radio base station system, a node in a cellular mobile communications network, and a splitter device

Also Published As

Publication number Publication date
GB2483826A (en) 2012-03-21
GB201122455D0 (en) 2012-02-08

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Legal Events

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

Effective date: 20201222