Copper Talk » Open Forum » Archived Messages » 2002 » Archived Messages 12/01/2001 to 01/31/2002 » Antenna questions « Previous Next »

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ncrebel
Posted on Tuesday, January 22, 2002 - 1:46 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Hey,what is ment by power multiplication when refering to antennas?Also,would a Wilson 1000 have more gain than a K40 "K30" antenna?Thanks
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Vernonott
Posted on Tuesday, January 22, 2002 - 8:08 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

4 watts times 28 times multiplication = 112 watts.My favorite mobile antenna Wilson 1000.
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bruce
Posted on Tuesday, January 22, 2002 - 8:29 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

power multiplication is a ratio of power to aperent power like 3 db gain is 2 to 1 so a 1 watt radio is a 2 watt radio to the reciving station... roughly 1 db if your station is realy 1 watt it looks like 1.2 watts 2db it looks like 1.6 watts 3 db is 2 watts 6 db is 4 watts 9 db is 12 watts. what the seller is saying is MY ANTENNA WILL MAKE YOUR RADIO LOOK LIKE X * ( power mult factor) The answer to your question is if the wilson was tuned to ch 40 and the K-40 th ch 1 the wilson could have XXX more gain because it is tuned there.