IRIS+ Poor RC Range

Hello,

I am experiencing very poor RC link range with my IRIS+, even with direct line of sight (bought at the end of Sep/14).  As soon as I reach a maximum of about 150m the 3DR transmitter begins to rapidly beep and the IRIS+ goes into a lost RC link Failsafe and starts coming back.  I bought it to use for basic aerial video work, but this is making most jobs very difficult to do well as I cannot do any longer flyby runs with this unit.  Is there any way of extending the RC range on this vehicle?

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  • Yes! I had the same frustration and limited range. Best mod ever right here. I attached a $4 antenna bracket like this to the top of the IRIS+, just threaded the antennas up the arms and exposed the wire at the end. I just flew it for the first time this morning at 160' up and 350m out, clear LOS, got one little warning beep right at the furthest point but otherwise not a peep. This blows past my previous range by at least 2x. Huge improvement.

    RC Dual Antenna Mount
    Very light weight (just 3g) so you can put on any size of drones, spreading the RC receiver's antenna in 90 degrees to get the best reception, secure…
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