Keysight Technologies Inc. CalPod, 50 GHz TVAC
The Keysight 85552B CalPod is a 50 GHz Thermal Vacuum (TVAC) CalPod designed to provide automated, in-situ calibration for vector network analyzers (VNAs) in thermal vacuum environments. It enables users to perform calibration and verification without removing the device under test (DUT) from the test setup, ensuring measurement accuracy during thermal cycling and vacuum testing. The 85552B is specifically engineered for use in space and aerospace applications, supporting frequencies up to 50 GHz. It is compatible with Keysight's PNA and PXI VNA families and integrates with the CalPod Controller for remote operation. The device is constructed to withstand harsh TVAC conditions, maintaining calibration integrity and reducing downtime.