What if I use 433Mhz for telemetry?

Started by Rahulvyas, March 10, 2013, 08:08:28 PM

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Rahulvyas

March 10, 2013, 08:08:28 PM
Hi guys,
confused with this small thing- I am planning to buy Arduflyer 2.5 with GPS and 433Mhz telemetry..
But I read somewhere 433 is not legal. Is it?

http://www.rctimer.com/index.php?gOo=goods_details.dwt&goodsid=837&productname=

If I use then they will catch me? :O only for small telemetry?

And is 915Mhz legal? I will use that instead..
http://www.rctimer.com/index.php?gOo=goods_details.dwt&goodsid=822&productname=

Thanks,
Rahul
-2814 700kv Carbon Fiber 685mm Quadcopter ( tuning PIDs)
-Scratch build Hexacopter ( selling the parts) { almost sold}
-9xR - The best RADIO
-ST360quad (sold)
-kk2 (sold)

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lastRites

#1
March 11, 2013, 12:12:01 AM
Here the mobile phones operate on 900MHz. That is not legal. Not sure about 433MHz though.. If you operate a small wattage Tx, I don't think you would have any problems legally. If you are going the 900MHz way, be prepared for a lot of RF interference.
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