Agilent E4448A 50 GHz Wideband Spectrum Analyzer / Radio Frequency Analyzer

The pre-owned Agilent E4448A PSA delivers high-performance spectrum analysis from 3 Hz to 50 GHz, providing up to 80 MHz instantaneous bandwidth for wide-channel modulation tests and real-time troubleshooting.

With -118 dBc/Hz phase-noise and a -154 dBm noise floor, it cleanly resolves low-level spurs and meets stringent ACPR/EVM requirements. ±0.19 dB amplitude accuracy guarantees repeatable results across production and R&D benches.

Supplied fully tested, freshly calibrated and loaded with current firmware, this second-hand unit ships immediately and offers substantial cost savings over new PSA models, while retaining upgrade flexibility via Option 122 for wideband vector signal analysis.

• Exceptional Value - Get flagship signal-analyzer performance while staying within budget.
• Proven Global Trade Expertise - Years of cross-border B2B shipping; quick replies and on-time delivery.
• Total Transparency - Serial number, full option list, and additional photos/videos provided on request.
• Customer-First Support - Our technical team is always available to answer product or logistics questions, ensuring a worry-free purchase.