Solution improves signal pointing accuracy by optimizing the frequency, gain, and phase response of active antenna array elements Automated and integrated test system reduces the arduous, lengthy ...

CesiumAstro Inc., a leading manufacturer of active phased array communications payloads for space and airborne platforms, has selected Keysight Technologies’ (NYSE: KEYS) design and validation ...

Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...

The performance of antenna arrays is a cornerstone in modern wireless communication, radar, and imaging systems. Research in this field examines how minute errors and deviations—from manufacturing ...

Phased array antenna systems are at the cusp of ubiquity. We now see Multiple-Input Multiple-Output (MIMO) antenna systems on WiFi routers. Soon phased array weather radar systems will help to predict ...

Until recently phased array radar has been very expensive, used only for military applications where the cost of survival weighs in the balance. With the advent of low-cost microwave devices and ...

Electronic beamsteering is a fairly old technology and dates back to around 1905, when Karl Braun demonstrated phased-array transmission of radio waves to improve directionality. The same principles ...