Keysight Technologies Inc. Enhanced ultra low close in phase noise and long-term frequency stability
The Keysight AP5031A-LN2 is an enhanced ultra low close-in phase noise and long-term frequency stability option for the AP5031A module, part of the AP5000A Series. This option is designed to significantly improve the phase noise performance and frequency stability of the AP5031A, making it suitable for demanding applications in advanced research, communications, and aerospace where precise signal integrity is critical. The LN2 option leverages advanced oscillator technology and thermal management to deliver superior performance in close-in phase noise and long-term frequency drift, ensuring reliable and accurate measurements over extended periods. This enhancement is officially supported and documented by Keysight Technologies for use with the AP5031A module.