Invention Grant
- Patent Title: Wideband dual polarized antenna array system
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Application No.: US16689278Application Date: 2019-11-20
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Publication No.: US10998621B1Publication Date: 2021-05-04
- Inventor: Mano D. Judd
- Applicant: Mano D. Judd
- Applicant Address: US TX Heath
- Assignee: Mano D. Judd
- Current Assignee: Mano D. Judd
- Current Assignee Address: US TX Heath
- Main IPC: H01Q1/52
- IPC: H01Q1/52 ; H01Q1/38 ; H01Q1/24

Abstract:
A wideband dual polarized antenna array system, with minimal number of RF ports that enables wideband array frequency ratios of 25:1 to 120:1. Reduced grating lobe performance is enabled by employing antennas-within-antennas. Orientation and spacing of antennas in novel methodologies further reduces sidelobes and grating lobes. Finally, this technology reduces the number of RF ports, compared to Tightly Coupled Dipole Antenna (TCDA) arrays by 10× to 25× times.
Public/Granted literature
- US20210151873A1 WIDEBAND DUAL POLARIZED ANTENNA ARRAY SYSTEM Public/Granted day:2021-05-20
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