The PWR-8GHS-RC from Mini Circuits is a pocket-sized smart power sensor that operates from 1 MHz to 8 GHz. It has a dynamic range from -30 to +20 dBm, a VSWR of 1.1:1 and a fast measurement speed of 30 msec. This device has an easy to use GUI and converts any Windows or Linux PC into a powerful power meter. The units are available with N Type or SMA connectors.