WASHINGTON — Array Labs, a Silicon Valley startup developing radar-based Earth observation satellites, announced Jan. 5 it raised $20 million in a Series A round as it pushes to bring lower-cost ...
Abstract: A saddle-pattern dual circularly polarized (CP) dielectric resonator antenna (DRA) with a broad half-power beamwidth (HPBW) and axial ratio beamwidth (ARBW) is proposed in this letter. A ...
Abstract: In this communication, the design and experimental verification of a reconfigurable $1 \times 4$ circularly polarized (CP) patch array antenna with frequency, radiation pattern, and ...
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