To clarify... the typical performance of a 2-way splitter is 3.5 dB loss. The theoretical gain from stacking two identical antennas will be 3 dB The net gain will be -0.5 dB. If the forward beam width is improved enough to reject interference, the net gain in signal strength may be of less concern.
The improvement in beam width is most often produced with horizontal (side-by-side) stacking.
http://forum.tvfool.com/showthread.php?t=1024
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If the well is dry and you don't see rain on the horizon, you'll need to dig the hole deeper. (If the antenna can't get the job done, an amp won't fix it.)
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Last edited by GroundUrMast; 1-May-2011 at 5:23 PM.
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