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 antenna calibration is essential for realising the full potential of modern beamforming applications in areas such as wireless communications, radar systems and satellite transmissions.

The cloud is expanding into space, and phased-array antennas (PAAs) are critical enablers of the convergence between non-terrestrial networks (NTNs) and terrestrial networks. As NTN advances, the ...

An optical phased array (OPA) is a nonmechanical beam-steering control device with high directivity and deflection efficiency. Owing to its high resolution, fast response, and absence of inertia, the ...

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 ...

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 ...

SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS) introduces the new Phased Array Antenna Control and Calibration solution, a breakthrough over-the-air (OTA) calibration ...

FAYETTEVILLE, GA, USA, July 25, 2023/ EINPresswire.com / -- An initial random phase reduces the quality of the deflection beam due to structural errors in the optical phased array (OPA). The most ...