Agilent/HP / Spectrum Analyzer / E4402B/1D6/A4H/A4J/B72
Dynamic Range +30 dBm - -166 dBm Frequency Range 9 kHz - 3 GHz Input Impedance 50 ohm Other Features -112 dBc/H - Portable Residual FM -90 dBc/Hz Resolution Bandwidth 10 Hz - 5 MHz Video Bandwidth 30 Hz - 3 MHz