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Patent Searching and Data


Title:
FAST ROLLOFF ANTENNA ARRAY FACE WITH HETEROGENEOUS ANTENNA ARRANGEMENT
Document Type and Number:
WIPO Patent Application WO/2019/147769
Kind Code:
A3
Abstract:
Disclosed is a multiband antenna that has a plurality of first unit cells and second unit cells. Each first unit cell has two high band radiator clusters and two low band radiators disposed approximately in the center of each of the high band radiator clusters. Each second unit cell has two high band radiator clusters and one low band radiator that is disposed between the two high band radiator clusters. The first unit cell is designed for a superior low band gain pattern, and the second unit cell is designed for a superior high band gain pattern. By selectively arranging the first and second unit cells in a specific heterogeneous pattern, the characteristics of the two unit cells may advantageously and constructively combine to form a high performance antenna gain pattern that is consistent across the low band and high band.

Inventors:
JANG, Taehee (408 McClennan Drive, Fayetteville, New York, 13066, US)
SUNDARARAJAN, Niranjan (126 Kings Park Drive, Apt. KLiverpool, New York, 13090, US)
RAGOS, Jordan (313 E. Willow Street, Apt. 520Syracuse, New York, 13203, US)
Application Number:
US2019/014899
Publication Date:
September 26, 2019
Filing Date:
January 24, 2019
Export Citation:
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Assignee:
JOHN MEZZALINGUA ASSOCIATES, LLC (7645 Henry Clay Blvd, Liverpool, New York, 13088, US)
International Classes:
H01Q21/24; H01Q15/14
Foreign References:
US20160254594A12016-09-01
CN104600439A2015-05-06
CN205231255U2016-05-11
US20160172757A12016-06-16
CN107611605A2018-01-19
Attorney, Agent or Firm:
RUDICH, Rebecca G. et al. (Meunier Carlin & Curfman LLC, 999 Peachtree Street NESuite 130, Atlanta Georgia, 30309, US)
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