SG11201908008XA - Lens antenna system - Google Patents

Lens antenna system

Info

Publication number
SG11201908008XA
SG11201908008XA SG11201908008XA SG11201908008XA SG11201908008XA SG 11201908008X A SG11201908008X A SG 11201908008XA SG 11201908008X A SG11201908008X A SG 11201908008XA SG 11201908008X A SG11201908008X A SG 11201908008XA SG 11201908008X A SG11201908008X A SG 11201908008XA
Authority
SG
Singapore
Prior art keywords
lens
international
pct
antenna system
english
Prior art date
Application number
SG11201908008XA
Inventor
Clinton P Scarborough
Jeremiah P Turpin
Daniel F Difonzo
John Finney
Original Assignee
Isotropic Systems 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60119940&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG11201908008X(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Isotropic Systems Ltd filed Critical Isotropic Systems Ltd
Publication of SG11201908008XA publication Critical patent/SG11201908008XA/en

Links

Classifications

    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
    • 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
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288—Satellite antennas
    • 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
    • H01Q19/06—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 refracting or diffracting devices, e.g. lens
    • H01Q19/062—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 refracting or diffracting devices, e.g. lens for focusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • 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
    • H01Q21/061—Two dimensional planar arrays
    • 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
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
    • 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
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/14—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying the relative position of primary active element and a refracting or diffracting device
    • 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
    • H01Q3/245—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 in the focal plane of a focussing device
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
  • Eyeglasses (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 20 September 2018 (20.09.2018) WIP0 I PCT IiiimmoimiolollmonolomomioomomolommovoimIE (10) International Publication Number WO 2018/167717 Al (51) International Patent Classification: H01Q 3/14 (2006.01) H01Q 21/00 (2006.01) H01Q 3/24 (2006.01) H01Q 21/06 (2006.01) H01Q 3/30 (2006.01) H01Q 25/00 (2006.01) H01Q 19/06 (2006.01) (21) International Application Number: PCT/IB2018/051752 (22) International Filing Date: 15 March 2018 (15.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/472,991 17 March 2017 (17.03.2017) US 15/722,561 02 October 2017 (02.10.2017) US (71) Applicant: ISOTROPIC SYSTEMS LTD [GB/GB]; 20-22 Wenlock Road, London N1 7GU (GB). (72) Inventors: SCARBOROUGH, Clinton P.; 1520 N. Allen Street, State College, PA 16803 (US). TURPIN, Jeremiah P.; 203 Kimport Avenue, Boalsburg, PA 16827 (US). DI- FONZO, Daniel F.; 13407 Bartlett Street, Rockville, MD 20853 (US). FINNEY, John; 17 Cliveden Place, Belgravia, London SW1W 8LA (GB). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (54) Title: LENS ANTENNA SYSTEM 110a 110b 112a 112b 150a e• 152a I I 152b I 152a 2 + • • [150b 1 : 1-7 152b 2 - 1' .(-- 1 1 0 302 304 V .. 1! • • 1-1 N 1-1 N 1-1 00 1-1 O FIG. 3 308a 306 308b 0 • (57) : An antenna system that includes a plurality of lens sets. Each lens set includes a lens and at least one feed element. At least one feed element is aligned with the lens and configured to direct a signal through the lens at a desired direction. [Continued on next page] WO 2018/167717 Al Dill Published: — with international search report (Art. 21(3))
SG11201908008XA 2017-03-17 2018-03-15 Lens antenna system SG11201908008XA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762472991P 2017-03-17 2017-03-17
US15/722,561 US10116051B2 (en) 2017-03-17 2017-10-02 Lens antenna system
PCT/IB2018/051752 WO2018167717A1 (en) 2017-03-17 2018-03-15 Lens antenna system

Publications (1)

Publication Number Publication Date
SG11201908008XA true SG11201908008XA (en) 2019-09-27

Family

ID=60119940

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201908008XA SG11201908008XA (en) 2017-03-17 2018-03-15 Lens antenna system

Country Status (11)

Country Link
US (6) US10116051B2 (en)
EP (2) EP4053999A1 (en)
JP (2) JP6599422B2 (en)
KR (2) KR102507688B1 (en)
CN (2) CN114336080A (en)
CA (1) CA3054265A1 (en)
ES (1) ES2907512T3 (en)
MX (2) MX2019010959A (en)
PH (1) PH12019502124A1 (en)
SG (1) SG11201908008XA (en)
WO (1) WO2018167717A1 (en)

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