1:1 dual core current balun
Constructed using dual 240/31 cores. Stainless steel hardware. 1-61MHZ
With dual cores you get great frequency range, equal current in each leg and very conservative RTTY 1.5KW rating.
Full power balun for dipoles, beams, anything that needs to be choked out.
A real workhorse with built in choking action for common mode rejection.
Typical choking impedance of 1.5K-4K from 1-31 Mhz reduces common mode current
I now own three of this type antenna from Chris. They tune easy. Great receive. Transmit is all you could want. Shipping on all was more than fast enough. All things said I would give this product 5 STAR rating.