Keysight Technologies Inc. P9372A Upgrades
The P9372AU refers to upgrade options for the Keysight P9372A USB Vector Network Analyzer. These upgrades are designed to enhance the capabilities of the P9372A, a compact, portable 2-port VNA covering frequencies from 300 kHz to 4.5 GHz. Official upgrades may include software feature enhancements, additional measurement capabilities, or hardware options that expand the instruments performance or usability. All upgrades are developed and supported by Keysight Technologies to ensure compatibility and maintain instrument accuracy and reliability.