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Re: wind interference on tie mics

Posted by Scott Dorsey on 10/05/15 11:51

Rayne <mineapollo@gmail.com> wrote:
>When recording in a high wind environment, is it possible for the wind
>to interfere with the radio signal, eg, reduce range or something that
>might cause dropouts? can wind interfere with radio transmissions?

No. However, you can get atmospheric interference issues. For example,
if you're using a wireless that is on TV channel 5, since you're in a city
without any channel 5, you may occasionally get low-level clouds that duct
the signal from a station a considerable distance away. I've heard FM
stations in Florida here in Virginia as a result of ducting.

Ducting tends to be less of an issue at higher frequencies.. you won't
see it much at all on UHF, but on VHF-LO (2-6) channels it can be pretty
bad at times. Takes humid weather, and two layers of clouds to act as
a waveguide.
--scott
--
"C'est un Nagra. C'est suisse, et tres, tres precis."

 

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