Thread: Antenna design
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Old 22-Sep-2015, 3:59 AM   #3
dbseeker
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Join Date: Apr 2014
Posts: 30
Additional questions-- What determines optimum director diameter and how was that derived?
When ganging antennas for additional gain, the second adds an additional 2.5 to 3 db of gain. So does it require 4 ganged antennas to increase another 2.5 db of gain and on up exponentially to keep increasing at a rate of 2.5 db of gain?
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