collinear antenna

[onefastneonrt]

First of all has any one built a coax collinear antenna for 2meter or 70cm. If so where exactly do you attach the tubing at on that antenna, does it attach to the feed line shielding or the elements shielding. Also does the feed line center conductor connect to the antennas center conductor.

 

[Hook948]

I haven't built one but here is a pretty nice write up.. http://www.rason.org/Projects/collant/collant.htm Let us know how it works for you.