[Towertalk] Mast Coupler

Dennis Mowers k5ya@gvtc.com
Tue, 10 Sep 2002 08:20:22 -0500


Has anyone built the shock absorbing mast coupler described in Leeson's
"Physical Design of Yagi Antennas"?

He describes a BMW "flex disc", used to isolate the drive shaft from the
transmission.

My local NAPA auto parts supplier shows nothing in their books for any
year BMW.

I will try BMW next.

Has anyone ever seen one of these things?

Dennis, K5YA