I have been using (as in addicted to) HFTA and really enjoy trying different tower locations around my property. How do I take a Fan name and find the coordinates that are associated with it? I need
I have a 400' per leg vee beam fed with 600' of homebrew open line aimed at Japan and S.America. Its through woods at the top of the trees about 70' high. I also have two rhombics 180' per leg, one a
I have had over 1200' of home brew open-wire feedline outside for about five years. I use the polyethylene black water pipe sold at my local Tractor Supply store. It comes in large rolls and I believ
DX Engineering sells a pair of transformers just for a long 450 ohm transmission line. I plan to use them for a future tower project that will be 700' from the shack. Currently I have around 1200' of
Ive been casually planning my first tower for years and only recently discovered that Rohn guyed towers use EPA (effective projected area) spec and most antenna manufacturers use something else. What
I just finished my first tower (80' Rohn 45) after 50 years of hamming. I managed to find most of the answers to my questions here on the TT archives..Thanks! This is one of the simpler questions: Do
"The farther the tower is spaced from the MGB/ building entrance, the more inductance the coax line(s) will have, and the less current will be on the line(s). We do not recommend adding loops to inc
Using a StackMatch and equal coax lengths is there any advice for the excess coax in a two-stack. 80' and 50'. I would prefer to coil the excess 30' AFTER the shield ground at the base. This would me
I have a new 1026 DOM tube that is not galvanized. The local galvanizer cant handle a 20' 2" tube so Im going to paint it. The tube is clean but it's painted black with white spec lettering on it. Im
Any consensus on mounting two yagis on opposite sides of the mast? I see very little mention of this so maybe it's not important. JK402 10' above C31XR-JK. C31XR 6" above top plate. 2" 20' 1026 DOM m
I bought a bunch of Amphenol 83-1SP connectors from Davis RF for my tower project. No problems until I tried to mate them to an Array Solutions StackMatch; they could not get started...talk about fru