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Old Aug 27, 2009, 04:51 AM
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2.4G VTx + 2.4G Tx ?


newbie question here, will these two 2.4Ghz transmissions jamming each other if we put 'em both onto a same chamber or vehicle?

Thanks!
Last edited by kason; Dec 08, 2009 at 02:13 PM.
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Old Aug 27, 2009, 05:03 AM
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Quote:
Originally Posted by kason
newbie question here, will these two 2.4Ghz transmissions jamming each other if we put 'em both onto a same chamber or vehicle?

Thanks!
Since replying with "that has been discussed many times" would eventually take the same post space.. ...i will give to you the answer:

- With certain radios it is possible. In example Spektrum system, the trick is to turn the video transmitter BEFORE your receiver and radio, so they will negotiate a "free" couple of frequencies. With Futaba FASST it won't works because it uses frequency hopping on the whole (most) 2.4ghz band.

In both case anyway, in a casa of a conflict, the video will be affected (hughe interference lines) the radio is likely to be don't (whenever someone experienced a range reduction). In example if you're using a 2.4ghz video, and someone next to you will turn on his 2.4ghz radio, he will affect your video uplink.. but you won't affect (noticiably) his radio connection.
Old Aug 27, 2009, 05:04 AM
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kason, try using the search. this has been discussed about 5 gazillion times. short answer: yes!
Old Aug 27, 2009, 05:06 AM
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Dear lord
Old Aug 27, 2009, 05:08 AM
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actually I did search a lot, prolly I overlooked the subjects. Anyway, thanks for helping me out. I think I gotta get futaba 72Mhz instead of 2.4Ghz.

Thanks again for the help. You guys are really helpful. Appreciate it.
Old Aug 27, 2009, 05:26 AM
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youw will also get better distance with 72MHz and it is also dedicated to RC Airborn use only! IMHO we have a dedicated channel so why not use it?

Old Aug 27, 2009, 05:59 AM
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youw will also get better distance with 72MHz and it is also dedicated to RC Airborn use only! IMHO we have a dedicated channel so why not use it?



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