85571A - Keysight Technologies Inc. 5G phased array antenna

Keysight Technologies Inc. 5G phased array antenna

The Keysight 85571A is a 5G phased array antenna designed for use with Keysight's 5G NR test solutions. It operates in the 26.5 GHz to 29.5 GHz frequency range and is specifically engineered for over-the-air (OTA) testing of 5G devices and base stations. The 85571A features a 16-element dual-polarized phased array, enabling electronic beam steering in both azimuth and elevation. This antenna is optimized for use with the Keysight 5G NR testbed and supports advanced beamforming and MIMO measurements. Its compact design and high performance make it suitable for laboratory and production environments.