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<blockquote data-quote="Locutus40" data-source="post: 104222" data-attributes="member: 13216"><p>why does everyone say its wifi. wifi is a protocol for routers its 2.4 ghz enhanced meaning it prolly will hop channels or hop and have diversity... the spark didnt hop channels locked on to a channel and only flew 1.2 miles the mini doubles that why because it transmits on 13 channels at once and hops around so it should be better the phantoms and the mavic pros use freq diversity antennas and hopping and transmit video on the same channel.. so it will be fine... now the transmitt power i hope is higher.. the spark did 1 watts on the transmitter and 1 watt on the drone.. thats why they b oth got hot.... to make up for the lack of hopping... a strong signal and it goes farther.. now the mini will mostlikely be 500 millawatts or close to 1 watt on the drone.. why well 8.4 volts is why and only 2400 mah so they had to do hopping and diversity your cell phone only does 500 millawatts but towers are like 3 miles apart and from and you can hear and talk etc get internet and they are even higher in band than 2.4 ghz.. what they need to do is do 400 mhz or 900 mhz do hopping diversity and 1 watt but they wont because fcc wont certifiy that because old house phones and new ones use 900 mhz but cant hop around.. folks our spektrum is cluttered with to many things... crap if 1 watt and 30mhz can go 20 miles why aint it on drones etc because ham radio etc.. limits bandwith unless someone smart comes up with a new transmission way like tunneling or reverse signals on the same bands etc etc... or sub space communications lol like in startrek so yea it should be fine just go 100 feet high aim your antennas at it or in its relative position and youll be fine and just fly less than a mile you dont need to fly 50 miles</p></blockquote><p></p>
[QUOTE="Locutus40, post: 104222, member: 13216"] why does everyone say its wifi. wifi is a protocol for routers its 2.4 ghz enhanced meaning it prolly will hop channels or hop and have diversity... the spark didnt hop channels locked on to a channel and only flew 1.2 miles the mini doubles that why because it transmits on 13 channels at once and hops around so it should be better the phantoms and the mavic pros use freq diversity antennas and hopping and transmit video on the same channel.. so it will be fine... now the transmitt power i hope is higher.. the spark did 1 watts on the transmitter and 1 watt on the drone.. thats why they b oth got hot.... to make up for the lack of hopping... a strong signal and it goes farther.. now the mini will mostlikely be 500 millawatts or close to 1 watt on the drone.. why well 8.4 volts is why and only 2400 mah so they had to do hopping and diversity your cell phone only does 500 millawatts but towers are like 3 miles apart and from and you can hear and talk etc get internet and they are even higher in band than 2.4 ghz.. what they need to do is do 400 mhz or 900 mhz do hopping diversity and 1 watt but they wont because fcc wont certifiy that because old house phones and new ones use 900 mhz but cant hop around.. folks our spektrum is cluttered with to many things... crap if 1 watt and 30mhz can go 20 miles why aint it on drones etc because ham radio etc.. limits bandwith unless someone smart comes up with a new transmission way like tunneling or reverse signals on the same bands etc etc... or sub space communications lol like in startrek so yea it should be fine just go 100 feet high aim your antennas at it or in its relative position and youll be fine and just fly less than a mile you dont need to fly 50 miles [/QUOTE]
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