9 kHz - 26.5 GHz The Keysight E4408B is part of the ESA family of spectrum analyzers, proven and guaranteed performance with the flexibility to select the right level of functionality for your test needs. Take advantage of the best overall performance on a mid-performance spectrum analyzer. The ESA-L Basic Analyzers provide basic general-purpose spectrum analysis for bench-top, manufacturing, or service environments with the speed and accuracy you need.
Performance
1.1 dB overall amplitude accuracy
100 Hz to 5 MHz RBW, 100 Hz to 300 Hz optional
+7.5 dBm TOI
5 minute warm-up to guaranteed measurement accuracy
Features
Fast delivery and favorably priced
Includes Power Suite one-button RF power measurements Details
Rugged design, weather resistant, snap on battery pack
