Greetings Fellow hams, I have had a interest in making a long wire antenna recently to use with my Yaesu FT-857d and my yt-100 tuner (might have got name of tuner wrong its a auto tuner any way) my issue is that is cannot seems to understand if i need a Balan or a Unun. I know the Coax will be a unbalanced signal and i think the antenna is a unbalanced signal (this is where i dont understand) so i think i need a Unun. Like this: https://www.ebay.com/itm/QRP-Backpa...0057.m570.l1313.TR2.TRC1.A0.H0.X9:1+UNUN.TRS0 Am i correct in my research that the Unun is like the balan but with a ground terminal (ground terminal might be for counterpoise i am not sure)? Also I have 68 ft of 26awg antenna wire what antenna length would be best? Currently I mainly talk on 10m but once i upgrade my license i will probably be on 20m and 80m more. Thank you to all who can give me advice.