"Jack" digital antenna

wmoses wrote:

westend wrote:
Hoping it works out well and your channel reception increases. If you want to mess around with a mast and different antennas, I think I found a winner with the antenna I built on the Gray-Hoverman design The single array I use picks up anything within 40 mi.

Thanks.

Interesting looking antenna. I have but one simple question - how come this is not available on campers? Maybe this is a good opportunity for some intrepid entrepreneur on this forum.

The Grey-Hoverman array is not available anywhere at retail, AFAIK. The rights to the design are lodged in a free-source organization, not to be reproduced for profit.
Fortunately, a handy person with a few hours of free time can build one for very cheap. I think I have about three hours and $20 into mine.