Bird® offers a wide selection of portable insertion-type instruments for measuring forward and reflected power in coaxial transmission lines. Thruline instruments can be left in the line for continuous monitoring of either the transmitter power output or the amount reflected by the antenna.
Power Range : 100 mW to 1000 W using Bird® Plug-in Elements
Frequency Range : 2 to 512 MHz (depending on element)
Insertion VSWR : with N Connectors 1.05 max. to 512 MHz