Looking for mounting suggestions for sidemounting (2) full size 20m aluminum elements, both driven. I am currently using pvc pipe and rope supports but would like something more robust. One element w
These are single full size 20m elements stacked vertically at 35/70' about 18" off the tower fed in phase. This was the best use for Stateside 20m contest and best compromise to EU for a fixed array.
Take a look at Balkamp 755-1572 at any NAPA Auto Parts store. These are waterproof and last forever. I have some that have been in service for 30 years. Randy N1KWF -- Randy Lake N1KWF 73 Gunn Rd. Ke
I have a 2M18xxx and a 6M9KHW and M2 told me that 7' was the minimum separation to avoid interaction. Interaction MAY affect SWR but more likely will create a distortion of pattern. My 2M is on top o
Is it out n the open, or next to the house ? I do not see 30ft being much of anything to really worry about up or down. Put a tribander on it with a 20ft boom, tilt it over, and where does that put t
This has been a very timely discussion as I am in the process of designing or building a matching network for a 40m Bobtail Curtain. Excellent information. I am curious how the design for power figur
Good morning all. How do you access the optimizer in Brian's COIL program ? Thank you. Randy N1KWF -- Randy Lake N1KWF 73 Gunn Rd. Keene,NH _______________________________________________ ___________
Thanks for the reply David. Reading the Readme file in Brian;s program it refers to right clicking on a couple variables and running the optimiser. I am not sure what he is referring to. I can open t