Product Description
Keysight/Agilent E4448A PSA high-performance spectrum analyzer measures and monitors complex RF microwave and millimeter-wave signals up to 50 GHz. With optional external mixing the frequency coverage expands to 325 GHz. Typical performance @ 1 GHz: Dynamic range (-154 dBm DANL +20 dBm TOI -118 dBc/Hz phase noise at 10 kHz offset; Accuracy (±0.19 dB absolute amplitude accuracy ±0.11 dB frequency response) Flexible platform with 16 optional easy-to-use built-in measurement personalities 40 or 80 MHz analysis bandwidth to capture and measure complex signals up to 50 GHz.
Key Features & Specifications
Migrate to the PXA
- PXA combines the PSA’s technical excellence with state-of-the-art technologies
- PXA has greater performance, capability, flexibility, and compatibility
- Learn more about migrating from the PSA to the PXA
Performance
- +/-0.19 dB absolute amplitude accuracy
- -154 dBm displayed average noise level (DANL)
- -118 dBc/Hz phase noise at 10 kHz offset
- 81 dB W-CDMA ACLR dynamic range
Analysis bandwidth
- 10 MHz analysis bandwidth (Option B7J for the Basic mode)
- Optional 40 or 80 MHz analysis bandwidth to capture and measure complex signals.
- -78 dB (nominal) third order intermodulation for 40 or 80 MHz analysis bandwidth
- Up to 300 MHz analysis bandwidth for calibrated VSA measurements
Flexibility
- Flexible platform with 16 optional, easy-to-use built-in measurement personalities and hardware options
- PowerSuite one-button power measurements included as standard
- MATLAB data analysis software for general purpose data analysis, visualization, and measurement automation.
Description
E4448A PSA high-performance spectrum analyzer measures and monitors complex RF, microwave, and millimeter-wave signals up to 50 GHz. With optional external mixing, the frequency coverage expands to 110 GHz with our external mixer, and to 325 GHz with other vendors’ mixers.
