Average Reading Directional RF Wattmeter
81000-A - Coaxial Dynamics (Coaxial Dynamics)
The Model 81000-A Wattmeter ... now you can measure RF Power in 50-Ohm coaxial cable and transmission lines, and accept plug-in elements in the range of 100 mW to 10 kW full scale, and from 0.45 to 2300 MHz.
