I have the EF-MTR and have used it on numerous SOTA activations using a 33.5 ft RG-174 Coax and an Elecraft KX3. The KX3 immediately displays 1.0:1 on 40 & 20 when the tuner is activated. Signal reports are comparable to my dipole IF i get the EF-MTR up high enough. Very easy to deploy with a throw weight and line. Haven’t used it on 30 as I lost the 30 mtr tuning stub. Can someone from LNR contact me concerning a replacement stub. The “Contact US” submission apparently isn’t working and there is no phone number on the website.
Dean ~ K2JB