E4421B ESG-A Series Analog RF Signal Generator

Key facts

The Keysight E4421B Signal Generator provides good phase noise performance and analog modulation features for all general purpose test needs.

• Flexible architecture, upgrade paths for options
• Choice of electronic or mechanical attenuator
• Superior level accuracy
• Wideband FM and Phase Modulation, AM and Pulse Modulation
• Step sweep (frequency, power and list)
• Built-in function generator
• One-year warranty - standard