PSA Spectrum Analyzer 3 Hz - 50 GHz
Unit with options:
215 = External Source Control Measurement Personality
226 = Phase Noise Measurement Personality
The Agilent (now Keysight) E4448A is a PSA Spectrum Analyzer with a bandwidth from 3 Hz to 50 GHz and offers high-performance.
It measures and monitors complex RF, microwave, and millimeter-wave signals.
With optional external mixing, the frequency range is expandable to 110 GHz
with an Agilent external mixer, and to 325 GHz with other vendors' mixers.
Bandwidth: 3 Hz to 50 GHz
Absolute amplitude accuracy. +/- 0.19 dB
Displayed average noise level (DANL): -154 dBm
Phase noise (at 10 kHz offset): -118 dBc/Hz
W-CDMA ACLR dynamic range: 81 dB
Analysis bandwidth:
10 MHz analysis bandwidth (Opt. B7) 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
Flexible platform with 16 optional, easy-tp-use built-in measurement personalities and hardware options
PowerSuite one-button power measurement standard
MATLAB data analysis software for general purpose data analysis, visualization, and measurement automation
Options:
215 = External source control measurement personality:
Capability to control MXG, ESG, PSG for network analysis
Sweep modes include: standard, harmonic, offset, power
Wide dynamic range, narrow RBW
226 = Phase noise measurement personality:
One-button phase noise, log plot, spot frequency
Phase jitter results: degrees, radians, seconds
Residual FM results
Phase noise cancellation
€ 56,000 $67,200 (US)