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1. (WO2019000076) SINGLE-LAYER PATCH ANTENNA
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Pub. No.: WO/2019/000076 International Application No.: PCT/CA2018/050274
Publication Date: 03.01.2019 International Filing Date: 08.03.2018
IPC:
H01Q 1/38 (2006.01) ,H01Q 1/50 (2006.01) ,H01Q 9/04 (2006.01) ,H01Q 9/28 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
36
Structural form of radiating elements, e.g. cone, spiral, umbrella
38
formed by a conductive layer on an insulating support
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
50
Structural association of aerials with earthing switches, lead-in devices, or lightning protectors
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
9
Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04
Resonant aerials
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
9
Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04
Resonant aerials
16
with feed intermediate between the extremities of the aerial, e.g. centre-fed dipole
28
Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
Applicants:
NOVATEL INC. [CA/CA]; 1120 - 68th Avenue N.E. Calgary, Alberta T2E 8S5, CA
Inventors:
YANG, Ning; CA
Agent:
HUNG, Shin; CA
VICKERS, Mark F.; CA
DAMIANI, Michael; CA
EVENSON, Brandon; CA
FRITZ, Joachim T.; CA
WOOD, David; CA
ALLARD, Louis B.; CA
BEHMANN, Curtis B.; CA
BOOCOCK, Graeme R.; CA
DE KLEINE, Geoffrey; CA
KEELER, Todd; CA
MARSMAN, Kathleen E.; CA
NAUMAN, David A.; CA
PUNDSACK, Scott; CA
COGHLAN, Jeffrey; CA
GORDON, Jeff; CA
RAOUL, Jennifer; CA
SILVER, Gail C.; CA
SOJONKY, Andrew D.; CA
WEBB, Timothy; CA
ZIMMERMAN, Gord; CA
MUELLER-NEUHAUS, Jason R.; CA
Priority Data:
15/637,83229.06.2017US
Title (EN) SINGLE-LAYER PATCH ANTENNA
(FR) ANTENNE À PLAQUE MONOCOUCHE
Abstract:
(EN) A multiband microstrip antenna is provided. The antenna comprises of an inner ring radiator surrounded by an outer ring radiator on a first surface of a substrate. A feed network, on the second surface of the substrate, provides quadrature phases to feed posts to generate right hand circularly polarized (RHCP) signals.
(FR) L'invention concerne une antenne microruban multibande. L'antenne comporte un radiateur annulaire interne entouré par un radiateur annulaire externe sur une première surface d'un substrat. Un réseau d'alimentation, sur la seconde surface du substrat, fournit des phases en quadrature à des bornes d'alimentation pour générer des signaux à polarisation circulaire droite (RHCP).
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Designated States: 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)