<html><body bgcolor="#FFFFFF"><div>Usually, as long as the antenna gain is the same then you are ok. I would be really concerned, however, about swapping antennas unless you have really done your homework. In general, it's a bad idea. My guess is that you won't get the specific antenna info from Spektrum so you would have no way of knowing whether your aftermarket antenna is the same gain or pattern. <br><br>Sent from my iPhone</div><div><br>On Feb 25, 2010, at 12:30 PM, Bill's Email <<a href="mailto:wemodels@cox.net">wemodels@cox.net</a>> wrote:<br><br></div><div></div><blockquote type="cite"><div>
John Pavlick wrote:
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<div>I saw an aftermarket 90-degree 2.4G antenna a while ago
that looked like it would work for the Spektrum module but I can't find
the link anymore. I have a Spektrum module on my Futaba Tx and I hate
the cobbed up antenna scheme that they come with. If anyone finds a
GOOD replacement antenna, let me know.</div>
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<div>John Pavlick<br>
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Maybe Tony can chime in here, but as far as I know it is illegal to
change the antenna on a FCC certified module. The RF module is
certified with THAT antenna and is not legal with any other antenna,
unless specifically certified as well.<br>
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