The new S5180 Compact USB VNA has a frequency range of 100 kHz to 18 GHz. This vector network analyzer is as portable as the other VNAs in the Compact product series with an expanded frequency range. It provides wide dynamic range up to 135 dB, typ. and a fast sweep speed. The company pioneered metrology-grade USB VNAs that include an RF measurement module and a software application connecting via USB interface.