The WPM11340 from Werlatone Inc is a RF Power Meter & Sensor with Frequency 20 MHz to 1 GHz, Power Range 0 to 60 dBm, Cw Power Range 25000 W, Dynamic Range 60 dB, Power Range Watt 1000 W. Tags: Inline Power Meter, Power Meter. More details for WPM11340 can be seen below.