PSA Spectrum Analyzer 3Hz-26.5GHz, with options: 1DS=RF Intern. Preamplif. 100kHz-3GHz; 115 = 512 MB Memory; 219= Noise Figure Measurement, 226= Phase Noise Measurement; 512 = Type N Connector; AYZ = External Mixing; B7J= Digital Demodulation Hardware

The Agilent (now Keysight) E4440A PSA high-performance spectrum analyzer measures and monitors complex RF and microwave signals up to 26.5 GHz.

With optional external mixing, the frequency coverage expands to 110 GHz by Agilent (now Keysight) external mixer, and to 325 GHz by other vendors' mixer.

Performance:

Absolute amplitude accuracy: +/- 0.19 dB

Displayed average noise level (DANL): -155 dBm (-169 dBm w/preamp)

Phase noise: -118 dBc/Hz at 10 kHz offset

W-CDMA ACLR dynamic range: 81 dB

Analysis bandwidth:

Analysis bandwidth: 10 MHz (Option B7J for the Basic mode)

Optional 40 or 80 MHz analysis bandwidth to capture and measure complex signals

Third order intermodulation for 40 or 80 MHz analysis bandwidth: -78 dB (nominal)

Analysis bandwidth for calibrated VSA measurements: up to 300 MHz

Flexible platform with 16 optional, easy-to-use built-in measurement personalities and hardware options

PowerSuite one-button power measurements included as standard

Options:

219 = Noise figure measurement personality:

1-button measurements

Optional built-in preamplifier: +/- 0.05 dB instrument uncertainty to 3 GHz

Supports 346 Series noise sources

Internal measurement uncertainty calculator

226 = Phase noise measurement personality:

1-button phase noise, log plot, spot frequency

Phase jitter results in degrees/radians/seconds

Residual FM results

Phase noise cancellation

€ 26.250 (net) $31.500 (US)