POLARIZATION. We use the word in everyday speech to mean a division into two groups with sharply contrasting opinions or beliefs. But the word has another use in physics and electrical engineering to ...

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 new multi-band, multimission antenna is under development to address a serious problem. (Ball Aerospace) WASHINGTON — A new prototype antenna for the U.S. Space Force has passed a milestone test, ...

Why a reflective array offers benefits compared to active elements in a high-density array. How a binary phase-control scheme is used in place of conventional phasing for extremely low power, ...

THE ANTENNA IS A CRITICAL COMPONENT OF ANY GNSS RECEIVING EQUIPMENT. It must be carefully designed for the frequencies and structures of the signals to be acquired and tracked. Important antenna ...

Boeing is introducing a new flat phased-array satcom antenna for military aircraft, starting with the MQ-25 Stingray unmanned tanker that the company is developing for the U.S. Navy. The new ...

This blog installment discusses common types of beamforming algorithms as well as a framework to develop and test your own beamformers. Phased-array systems have many advantages over single antennas.

The normal buyers of Phased Array satellite antennas are usually the military or public-service operators, or aircraft, train or bus operators. Their budgets can afford the thousands of dollars for a ...