S9165AU-CHE - Keysight Technologies Inc. Add one transceiver channel, enhanced..

Keysight Technologies Inc. Add one transceiver channel, enhanced phase noise enabled

The Keysight S9165AU-CHE is an upgrade option for the S9165A PXI Vector Transceiver, enabling the addition of one transceiver channel with enhanced phase noise performance. This option is designed to expand the capabilities of the S9165A by providing an extra channel for simultaneous signal generation and analysis, while also improving phase noise characteristics for demanding applications. The enhanced phase noise feature is particularly beneficial for advanced wireless and radar test scenarios where signal purity and measurement accuracy are critical. This upgrade is compatible only with the S9165A mainframe and must be installed by Keysight-authorized personnel.