Re: Topband: History of directional MF antennas

2022-03-30 Thread Pete Michaelis - N8TR
About 40 years ago I had the opportunity to see the electro -mechanical device used to generate those antenna patterns. I was newly licensed and met Carl Smith's son at a local hamfest, He was selling some insulator clevises. I asked if he had any more. He said they had some more at their

Re: Topband: new style PL-259's with screw on back INSTRUCTIONS

2018-12-04 Thread Pete Michaelis - N8TR
EBAY item 192225630585 looks similar to the Multicomp clamp connector discussed on Towertalk early in 2011. See: http://lists.contesting.com/_towertalk/2011-02/msg00214.html 73, Pete - N8TR At 09:45 PM 12/4/2018, terry burge wrote: Hi Gary Take a look at ebay 'UHF PL259 male clamp Plug

Re: Topband: Outdoor rope suggestions

2014-09-02 Thread Pete Michaelis - N8TR
For putting up wire antennas I use 2 pulleys like those shown in the link K9YC provided. For general tower work I use 3 and 4 rescue pulleys like those shown at: http://smcgear.net/pulleys/stainless-steel-pulleys.html 73 Pete - N8TR At 06:30 PM 9/2/2014, Richard (Rick) Karlquist wrote:

Re: Topband: Radials through heavy brush

2012-08-14 Thread Pete Michaelis - N8TR
Years ago my wife Mary, N8DMM used a 12' piece of 3/8 diameter aluminum tubing like a long sewing needle to thread 160 and 80 meter radials under heavy brush. It worked very well. A piece of 1/2 tubing was used to splice two pieces together the few times we needed a longer needle 73 Pete - N8TR