frankymusik
First Officer
Flight distance : 27841053 ft
Germany
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A J Posted at 7-1 12:16
Are you 100% sure it was a bit of foil that gave the extra 30%? Did you land the drone then take them off and fly to exactly the same place following exactly the same flight path straight after to compare? And 30% of what distance? I used them and did direct comparisons on the Spark, Mavic Pro, Phantom 3 Pro - they made little to no difference and most definitely not 30%. If the range could be increased to that extent have you ever wondered why DJI do not sell them on their store or indeed even make them for their own drones?
... "a bit of foil" doesn't sound very convincing, of course.
The MM actually has a very limited radio performance, just WiFi.
And yes, I also made direct comparisons, on the same day, in the same position, so largely the same conditions.
As I already wrote, you actually have to "aim" with the antenna positions exactly in the direction of the MM, because the spread of the radio waves in other directions will certainly be weakened, but "intensified" in the open direction of the parabolic mirror.
Unfortunately, I very often had signal interference in the range of 300 - 400 m, and if this area was covered well, I was also very satisfied with the MM (by using the range extender).
Parabolic antennas (very precisely manufactured) are the "only" way in space research to receive and transmit signals far away, for example to control satellites ... |
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