I noticed that some wireless systems are on 2.4ghz, 1.3ghz, 1.2ghz or .9ghz (900mhz) 5.8ghz. Why is this and what frequency is better?
A. The 900mhz came around first then later the1.3/ 2.4ghz which is now the most common. There all good but the 900mhz has more range and penetrates around obstacles a little better along with less video drop outs. Also with the new Radio Controlled 2.4ghz radio systems that are out now, like Spektrums DX7, Futaba FASST there is less chance of interference when using 900mhz wireless equipment. If using a Spektrum 2.4 radio the Parkflyer RX like the AR6100 has been reported to have glitches when placed near a video transmitters.
Related Questions
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- I noticed that some wireless systems are on 2.4ghz, 1.3ghz, 1.2ghz or .9ghz (900mhz) 5.8ghz. Why is this and what frequency is better?
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