GB2547917B - Antenna reconfigurable circuit - Google Patents

Antenna reconfigurable circuit

Info

Publication number
GB2547917B
GB2547917B GB1603650.1A GB201603650A GB2547917B GB 2547917 B GB2547917 B GB 2547917B GB 201603650 A GB201603650 A GB 201603650A GB 2547917 B GB2547917 B GB 2547917B
Authority
GB
United Kingdom
Prior art keywords
reconfigurable circuit
antenna reconfigurable
antenna
circuit
reconfigurable
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.)
Active
Application number
GB1603650.1A
Other versions
GB201603650D0 (en
GB2547917A (en
Inventor
Chen Wen-Shyh
Lin Yu-Tse
yang Chang-fa
Chang Wei-Shiuan
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.)
National Chung Shan Institute of Science and Technology NCSIST
Original Assignee
National Chung Shan Institute of Science and Technology NCSIST
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 National Chung Shan Institute of Science and Technology NCSIST filed Critical National Chung Shan Institute of Science and Technology NCSIST
Priority to GB1603650.1A priority Critical patent/GB2547917B/en
Publication of GB201603650D0 publication Critical patent/GB201603650D0/en
Publication of GB2547917A publication Critical patent/GB2547917A/en
Application granted granted Critical
Publication of GB2547917B publication Critical patent/GB2547917B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
    • H01Q19/30—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • H01Q3/24—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 orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • 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
GB1603650.1A 2016-03-02 2016-03-02 Antenna reconfigurable circuit Active GB2547917B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1603650.1A GB2547917B (en) 2016-03-02 2016-03-02 Antenna reconfigurable circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1603650.1A GB2547917B (en) 2016-03-02 2016-03-02 Antenna reconfigurable circuit

Publications (3)

Publication Number Publication Date
GB201603650D0 GB201603650D0 (en) 2016-04-13
GB2547917A GB2547917A (en) 2017-09-06
GB2547917B true GB2547917B (en) 2018-11-28

Family

ID=55807197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1603650.1A Active GB2547917B (en) 2016-03-02 2016-03-02 Antenna reconfigurable circuit

Country Status (1)

Country Link
GB (1) GB2547917B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI665827B (en) * 2018-02-07 2019-07-11 和碩聯合科技股份有限公司 Antenna device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10126137A (en) * 1996-10-14 1998-05-15 Nippon Telegr & Teleph Corp <Ntt> Antenna system
WO2003098732A1 (en) * 2002-05-15 2003-11-27 Hrl Laboratories, Llc A switch arrangement and method of making same
US20080204331A1 (en) * 2007-01-08 2008-08-28 Victor Shtrom Pattern Shaping of RF Emission Patterns
EP2001081A1 (en) * 2007-06-07 2008-12-10 ASUSTeK Computer Inc. Smart antenna with adjustable radiation pattern
WO2014143320A2 (en) * 2012-12-21 2014-09-18 Drexel University Wide band reconfigurable planar antenna with omnidirectional and directional patterns
US20150263423A1 (en) * 2014-03-12 2015-09-17 Korea Advanced Institute Of Science And Technology Method and System for Multiband, Dual Polarization, and Dual Beam-Switched Antenna for Small Cell Base Station

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10126137A (en) * 1996-10-14 1998-05-15 Nippon Telegr & Teleph Corp <Ntt> Antenna system
WO2003098732A1 (en) * 2002-05-15 2003-11-27 Hrl Laboratories, Llc A switch arrangement and method of making same
US20080204331A1 (en) * 2007-01-08 2008-08-28 Victor Shtrom Pattern Shaping of RF Emission Patterns
EP2001081A1 (en) * 2007-06-07 2008-12-10 ASUSTeK Computer Inc. Smart antenna with adjustable radiation pattern
WO2014143320A2 (en) * 2012-12-21 2014-09-18 Drexel University Wide band reconfigurable planar antenna with omnidirectional and directional patterns
US20150263423A1 (en) * 2014-03-12 2015-09-17 Korea Advanced Institute Of Science And Technology Method and System for Multiband, Dual Polarization, and Dual Beam-Switched Antenna for Small Cell Base Station

Also Published As

Publication number Publication date
GB201603650D0 (en) 2016-04-13
GB2547917A (en) 2017-09-06

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