GB2608612B - Antenna reflector - Google Patents

Antenna reflector Download PDF

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Publication number
GB2608612B
GB2608612B GB2109705.0A GB202109705A GB2608612B GB 2608612 B GB2608612 B GB 2608612B GB 202109705 A GB202109705 A GB 202109705A GB 2608612 B GB2608612 B GB 2608612B
Authority
GB
United Kingdom
Prior art keywords
antenna reflector
reflector
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.)
Active
Application number
GB2109705.0A
Other versions
GB2608612A (en
GB202109705D0 (en
Inventor
Celerier Douglas
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.)
Phoenixc4i Ltd
Original Assignee
Phoenixc4i 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 Phoenixc4i Ltd filed Critical Phoenixc4i Ltd
Priority to GB2109705.0A priority Critical patent/GB2608612B/en
Priority to GB2312076.9A priority patent/GB2618464A/en
Publication of GB202109705D0 publication Critical patent/GB202109705D0/en
Priority to EP22183133.2A priority patent/EP4117118A1/en
Publication of GB2608612A publication Critical patent/GB2608612A/en
Application granted granted Critical
Publication of GB2608612B publication Critical patent/GB2608612B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
    • H01Q15/20—Collapsible reflectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3216—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used where the road or rail vehicle is only used as transportation means
    • 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
    • H01Q19/10—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 reflecting surfaces
    • H01Q19/106—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 reflecting surfaces using two or more intersecting plane surfaces, e.g. corner reflector antennas
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/18—Vertical disposition of the antenna
GB2109705.0A 2021-07-05 2021-07-05 Antenna reflector Active GB2608612B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2109705.0A GB2608612B (en) 2021-07-05 2021-07-05 Antenna reflector
GB2312076.9A GB2618464A (en) 2021-07-05 2021-07-05 Antenna reflector
EP22183133.2A EP4117118A1 (en) 2021-07-05 2022-07-05 Antenna reflector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2109705.0A GB2608612B (en) 2021-07-05 2021-07-05 Antenna reflector

Publications (3)

Publication Number Publication Date
GB202109705D0 GB202109705D0 (en) 2021-08-18
GB2608612A GB2608612A (en) 2023-01-11
GB2608612B true GB2608612B (en) 2023-09-20

Family

ID=77274574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2109705.0A Active GB2608612B (en) 2021-07-05 2021-07-05 Antenna reflector

Country Status (2)

Country Link
EP (1) EP4117118A1 (en)
GB (1) GB2608612B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270314A (en) * 1940-01-31 1942-01-20 John D Kraus Corner reflector antenna
US20040108951A1 (en) * 2002-12-04 2004-06-10 Edvardsson Kurt Olov Antenna device for radar-based level gauging
US6977624B1 (en) * 2003-10-17 2005-12-20 Szente Pedro A Antenna directivity enhancer
JP2014171091A (en) * 2013-03-04 2014-09-18 Nec Corp Foldable reflector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2467015B2 (en) * 2012-04-27 2014-11-04 Televes, S.A. Antenna

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270314A (en) * 1940-01-31 1942-01-20 John D Kraus Corner reflector antenna
US20040108951A1 (en) * 2002-12-04 2004-06-10 Edvardsson Kurt Olov Antenna device for radar-based level gauging
US6977624B1 (en) * 2003-10-17 2005-12-20 Szente Pedro A Antenna directivity enhancer
JP2014171091A (en) * 2013-03-04 2014-09-18 Nec Corp Foldable reflector

Also Published As

Publication number Publication date
GB2608612A (en) 2023-01-11
EP4117118A1 (en) 2023-01-11
GB202109705D0 (en) 2021-08-18

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