This balun is capable of 1500 Watts SSB and 200 Watts CW or continuous duty mode.
The RadioWavz 1:1 Current Balun is a Isolation transformer. This transformer acts as a RF isolator reduce or eliminate stray RF often found on coax. Power is radiated by the antenna not the feedline. Also known as a common code choke. The Isolation transformer is effective from 1.8 to 50 MHz. .