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 ...

Article Title. 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 ...

TowerJazz, the global specialty foundry leader, and The University of California, San Diego (UCSD), provider of a leading program in microwave, millimeter-wave and mixed-signal RFICs, today announced ...

New phased-array transmitter design overcomes common problems of CMOS technology in the 300 GHz band. Thanks to its remarkable area efficiency, low power consumption, and high data rate, the ...

At X-band (8 to 12 GHz), the concept involves a 64-element array containing the antenna elements, as well as all transmitter (Tx) and receiver (Rx) circuits on a standard 8-in. silicon wafer .

Foldable phased-array transmitters developed for lightweight, smaller, and cost-efficient satellites. A newly designed foldable phased-array transmitter can help make satellites lightweight ...

To solve this the researchers created a phased-array transceiver with on-chip distributed radiation sensors. These sensors can detect the gain variation between the chips of the antenna.

Lockheed Martin’s LMT-0.7% Colorado-based WAEFR hybrid phased array/parabolic dish radar antenna project is examining the potential of lower cost distributed arrays that can feed into JADC2 via ...

New design for a foldable phased-array transmitter can help make satellites lightweight, smaller, and cost-efficient to launch, report scientists at Tokyo Tech. The transmitter is made of stacked ...

The Cota system works by a clever combination of phased-array steering antennas on the transmitter and locator beacons on the receivers. In a room without obstacles, the RF radiation from the ...