Keysight E4440A PSA Spectrum Analyzer

The 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 external mixer, and to 325 GHz by other vendors' mixer. 3 Hz - 26.5 GHz +/-0.19 dB absolute amplitude accuracy -155 dBm (-169 dBm w/preamp) displayed average noise level (DANL) -118 dBc/Hz phase noise at 10 kHz offset 81 dB W-CDMA ACLR dynamic range 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. Flexible platform with 16 optional, easy-to-use built-in measurement personalities and hardware options. PowerSuite enables one-button power measurements for over 20 radio formats.