Add Versatility to Your Phase Noise Measurements

Modern signal source/synthesizers/clocks characterization requires not just the phase noise analysis, but more in-depth and comprehensive analysis. Keysight signal source analyzer software applications brings you the versatility and accurate evaluations and analysis on the new E5055A SSA-X Signal Source Analyzer to meet with your latest measurement needs.

Find the Model That's Right For You

Already own one of these products? Visit Technical Support

Protect Your Innovation Investment

KeysightCare Support Plans

Innovate at speed by ensuring up-to-date application software & firmware and expert technical support at our fastest available times.

Software licensing, terms, and types

Keysight software licensing options provide flexibility and support. Choose your terms, choose your type, and keep control of your budget.

Keysight Software Manager

Manage your Keysight software, view and request licenses, and get the latest software updates.

Want help or have questions?