The PLANAR 304/1 is a two port digital vector network analyzer that operates from 100 kHz to 3.2 GHz. The analyzer can compute a full range of S-Parameters (S11, S12, S21, S22) and has a dynamic range of 135 dB. It can be controlled from any windows PC via USB and Copper Mountains customized software. It can measure up to 200,001 points per sweep and can display up to 16 data traces in each channel window with up to 16 independent logical channels.