UNIVERSAL POWER SENSOR 10 MHZ TO 18 GHZ CW -60dBm TO +20dBm SWR <1.17; 10 MHz to 150 MHz <1.12; 150 MHz to 2 GHz <1.22; 2 GHz to 12.4 GHz <1.25; 12.4 GHz to 18 GHz Linearity < 3% 10 MHz to 6 GHz < 3.5% 6 GHz to 18 GHz (<1.8% CW with Option 1)