This seemed like an interesting concept. I thought I'd pass it along. Isolated Mode Antenna Technology lets a single antenna offer the performance benefits of multiple antennas (Part 1 of 2) <http://www.rfdesignline.com/howto/showArticle.jhtml;jsessionid=F1SQHL23DOWTNQE1GHPCKHWATMY32JVN?articleID=222001586> 73, Steve NN4X