[Hammarlund] TV Baluns again
Dave Faria
[email protected]
Fri, 6 Feb 2009 10:11:28 -0800
For those who are interested Al Tirevold sent me the following sites on
winding your own balun. When I finish I will have a balun capable for both
receiving and transmitting. I'm building a "Tilted Terminated Folded
Dipole" requiring a 16 to 1 balun. The toroid I'm using cost $18.50 and is
suppose to be good for 5kw. When I finish I'll have about $60 in materials
costs. I'm using the Amidon's "K" material for the toroid. A less
expensive material #61 will also work. The 61 toroid is only $9.
http://www.zl6qh.com/000225.html
http://www.w8ji.com/transmitting_baluns.htm
http://www.w8ji.com/core_selection.htm
http://www.qsl.net/iz7ath/web/02_brew/11_balun/pag01_eng.htm
http://www.rason.org/Projects/balun/balun.htm
http://www.realhamradio.com/Stack_Match.htm
73
Dave Faria