The 7020-1-030301 from Bird is a Power Sensor with Frequency 25 MHz to 1.0 GHz, Power Range 27 to 57 dBm (0.5 W to 500 W), Operating Temperature -30 to 60 Degree C, Storage Temperature -40 to 80 Degree C. More details for 7020-1-030301 can be seen below.