GB2412246B - Dielectric antenna with metallised walls - Google Patents

Dielectric antenna with metallised walls

Info

Publication number
GB2412246B
GB2412246B GB0405857A GB0405857A GB2412246B GB 2412246 B GB2412246 B GB 2412246B GB 0405857 A GB0405857 A GB 0405857A GB 0405857 A GB0405857 A GB 0405857A GB 2412246 B GB2412246 B GB 2412246B
Authority
GB
United Kingdom
Prior art keywords
dielectric antenna
metallised
walls
metallised walls
dielectric
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
GB0405857A
Other languages
English (en)
Other versions
GB2412246A (en
GB0405857D0 (en
Inventor
Tim John Palmer
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.)
Antenova Ltd
Original Assignee
Antenova 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 Antenova Ltd filed Critical Antenova Ltd
Priority to GB0405857A priority Critical patent/GB2412246B/en
Publication of GB0405857D0 publication Critical patent/GB0405857D0/en
Priority to PCT/GB2005/000963 priority patent/WO2005091430A2/fr
Publication of GB2412246A publication Critical patent/GB2412246A/en
Application granted granted Critical
Publication of GB2412246B publication Critical patent/GB2412246B/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
    • 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
    • H01Q9/0485—Dielectric resonator antennas
    • 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
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
GB0405857A 2004-03-16 2004-03-16 Dielectric antenna with metallised walls Expired - Fee Related GB2412246B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0405857A GB2412246B (en) 2004-03-16 2004-03-16 Dielectric antenna with metallised walls
PCT/GB2005/000963 WO2005091430A2 (fr) 2004-03-16 2005-03-15 Antenne dielectrique a parois metallisees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0405857A GB2412246B (en) 2004-03-16 2004-03-16 Dielectric antenna with metallised walls

Publications (3)

Publication Number Publication Date
GB0405857D0 GB0405857D0 (en) 2004-04-21
GB2412246A GB2412246A (en) 2005-09-21
GB2412246B true GB2412246B (en) 2007-05-23

Family

ID=32117762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0405857A Expired - Fee Related GB2412246B (en) 2004-03-16 2004-03-16 Dielectric antenna with metallised walls

Country Status (2)

Country Link
GB (1) GB2412246B (fr)
WO (1) WO2005091430A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109193147A (zh) * 2018-09-14 2019-01-11 南通大学 一种采用带槽介质贴片的低剖面滤波天线

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010006809A1 (de) 2010-02-04 2011-08-04 EADS Deutschland GmbH, 85521 Gestapelte Mikrostreifen-Antenne
US9698466B2 (en) 2013-05-24 2017-07-04 Microsoft Technology Licensing, Llc Radiating structure formed as a part of a metal computing device case
US9531059B2 (en) 2013-05-24 2016-12-27 Microsoft Technology Licensing, Llc Side face antenna for a computing device case
US9543639B2 (en) 2013-05-24 2017-01-10 Microsoft Technology Licensing, Llc Back face antenna in a computing device case
CN113193368A (zh) * 2021-03-16 2021-07-30 深圳市信维通信股份有限公司 介质谐振器天线、介质谐振器天线模组及电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6323824B1 (en) * 1998-08-17 2001-11-27 U.S. Philips Corporation Dielectric resonator antenna
WO2002075851A1 (fr) * 2001-03-20 2002-09-26 Koninklijke Philips Electronics N.V. Antenne comportant un substrat et une structure de pistes conductrices
EP1271691A2 (fr) * 2001-06-01 2003-01-02 Filtronic LK Oy Antenne à résonateur diélectrique
US20040032368A1 (en) * 2002-08-19 2004-02-19 Spittler Shelly D. Compact stacked quarter-wave circularly polarized SDS patch antenna
EP1396907A1 (fr) * 2002-09-09 2004-03-10 Thomson Licensing S.A. Antenne à résonateur diélectrique
GB2403069A (en) * 2003-06-16 2004-12-22 Antenova Ltd Dielectric antenna driving a conductive parasitic antenna
GB2409345A (en) * 2003-12-12 2005-06-22 Antenova Ltd Antenna for mobile communications having an elevated dielectric pellet feed

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2173679A1 (fr) * 1996-04-09 1997-10-10 Apisak Ittipiboon Antenne a resonateur dielectrique multi-segment non homogene a large bande
JP3658639B2 (ja) * 2000-04-11 2005-06-08 株式会社村田製作所 表面実装型アンテナおよびそのアンテナを備えた無線機
FI113813B (fi) * 2001-04-02 2004-06-15 Nokia Corp Sähköisesti viritettävä monikaistainen tasoantenni
GB0218820D0 (en) * 2002-08-14 2002-09-18 Antenova Ltd An electrically small dielectric resonator antenna with wide bandwith

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6323824B1 (en) * 1998-08-17 2001-11-27 U.S. Philips Corporation Dielectric resonator antenna
WO2002075851A1 (fr) * 2001-03-20 2002-09-26 Koninklijke Philips Electronics N.V. Antenne comportant un substrat et une structure de pistes conductrices
EP1271691A2 (fr) * 2001-06-01 2003-01-02 Filtronic LK Oy Antenne à résonateur diélectrique
US20040032368A1 (en) * 2002-08-19 2004-02-19 Spittler Shelly D. Compact stacked quarter-wave circularly polarized SDS patch antenna
EP1396907A1 (fr) * 2002-09-09 2004-03-10 Thomson Licensing S.A. Antenne à résonateur diélectrique
GB2403069A (en) * 2003-06-16 2004-12-22 Antenova Ltd Dielectric antenna driving a conductive parasitic antenna
GB2409345A (en) * 2003-12-12 2005-06-22 Antenova Ltd Antenna for mobile communications having an elevated dielectric pellet feed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109193147A (zh) * 2018-09-14 2019-01-11 南通大学 一种采用带槽介质贴片的低剖面滤波天线
CN109193147B (zh) * 2018-09-14 2020-09-08 南通大学 一种采用带槽介质贴片的低剖面滤波天线

Also Published As

Publication number Publication date
GB2412246A (en) 2005-09-21
WO2005091430A2 (fr) 2005-09-29
WO2005091430A3 (fr) 2005-11-17
GB0405857D0 (en) 2004-04-21

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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)

Free format text: REGISTERED BETWEEN 20130704 AND 20130710

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20150115 AND 20150121

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230316