The 7010-03 from Narda Safety Test Solutions is a RF Spectrum Analyzer with Frequency 9 kHz to 3 GHz, Frequency Resolution 10 Hz, Attenuation Range 0 to 35 dB, Spurious 20 to 23 dBuV(Response), Dynamic Range 80 to 200 dB. Tags: USB / Computer Controlled. More details for 7010-03 can be seen below.