Terminal-fed economical short-wave antenna: 4-band natural resonance 40m20m15m10m, no need to adjust the short-wave single-wire end-fed antenna, it is a good antenna for natural resonance 4-band at the same time. It does not need to open the sky tone when used. The vibrator is 20 meters long and can be erected in various ways. method.

Impedance: 50 ohms, withstand power below 150w.