1:1 Balun line isolator common mode choke PREMIUM quality 1 KW power rated
High quality 1:1 balun / line isolator for HF bands 1- 30 MHZ. using twin 100 ohm impedance winding in parallel giving a good swr typical less that 1:1.1 on the lower band less that 1.1.3 on 28 mhz. HIGH COMMON MODE attenuation approx.