A Small-Satellite-Mounted 256-Element Ka-Band CMOS Phased-Array Transmitter Achieving 63.8dBm EIRP Under 26.6W Power Consumption Using Single/Dual Circular Polarization Active Coupler, 2023 IEEE ...
Phasetrum, a Taiwan-based RF chip design company, has introduced new technology aimed at addressing challenges in phased array antenna design for satellite communications, particularly in Ka-band ...
A CMOS chip with an integrated switch-type quadrature-hybrid and 4-array configuration, mounted on a 64-phase RX array to form a 256-element phased-array receiver (4 array/chip × 64) Disclaimer: AAAS ...
Traditional small satellites are limited to single-polarization. This new technology allows them to use dual-polarization, effectively doubling their communication capacity and improving performance ...
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