Keysight Technologies Inc. Over-the-air calibration, calibrated standard gain horn antenna F9650-60036 V-band 50-75GHz WR-15
The Keysight E8719AU-VGH is an over-the-air calibration option that includes a calibrated standard gain horn antenna (model F9650-60036) designed for V-band frequencies from 50 GHz to 75 GHz, utilizing a WR-15 waveguide interface. This accessory is intended for use with Keysight's advanced measurement systems, enabling precise and repeatable calibration for over-the-air (OTA) test setups. The calibrated horn antenna provides a known gain and radiation pattern, which is essential for accurate system-level measurements in millimeter-wave applications, such as 5G, automotive radar, and wireless communications testing. The E8719AU-VGH ensures traceable calibration and supports high-frequency test environments where reliable OTA performance is critical.