Keysight Technologies Inc. Upgrade 4 channel M9484C with enhanced low phase noise (ST6)
The Keysight M9484CU-M9484CF-780 is an official upgrade option for the M9484C PXIe Vector Signal Generator, specifically designed to enhance the instrument with low phase noise performance (option ST6) across all four channels. This upgrade enables the M9484C to deliver superior signal purity and stability, which is critical for advanced wireless communication testing, radar, and aerospace/defense applications. The enhanced low phase noise feature improves measurement accuracy and reliability, supporting demanding test requirements for next-generation wireless standards. This upgrade is fully supported and validated by Keysight, ensuring seamless integration and optimal performance within the M9484C platform.