The VNA Master MS2037C is a Handheld Vector Network Analyzer frequency coverage from 5 kHz to 15 GHz PLUS a Spectrum Analyzer covering 9 kHz to 15 GHz. The VNA Master MS2037C offers a high-performance spectrum analyzer with ultra-low noise floor. The Spectrum analyzer has a DANL of -160 dBm in 1 Hz RBW and Dynamic Range: 104 dB in 1 Hz RBW. The VNA Master MS2037C is based on Anritsu's platform that makes it ideal to analyze communication systems on land, sea, air and in space. Equally impressive, this measurement tool offers the industry's first 12-term error correction algorithm in a handheld VNA. With a typical measurement speed of 350 µsec per point, this is ideally suited for tuning filters in the field, where multiple S-parameters often interact during tuning. Using a 3-receiver architecture, the MS2037C can measure and display all 4 S-parameters at once with with a single connection to the DUT.