The new Telewave Digital Wattmeter represents the latest generation of Wattmeter technology addressing the more demanding requirements associated with digital modulations and protocols. It combines the rugged reliability of its predecessor, the 44A, with more accurate and comprehensive measurement capabilities, including: Frequency Range 30 – 1000 MHz; Bi-Directional Power: 1 – 500 Watts; Accuracy ± 3%; USB & WiFi Connectivity for remote monitoring; Bi-Directional -50 dB sample port, and of course, all of this performance without the need for external elements or sensors!