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Feb 03, 2012, 04:13 PM
Thread OP

Low Pass Filters

I'm in the process of choosing a 1280 system for Tx/Rx for FPV and since I"m flying with FrSky it seems I should choose a low pass filter to go along with the Video Tx. I've noticed that there are a lot of choices out there and was wondering if anyone has tried these and can report on them?

Appreciate it!
Last edited by surf1punk; Feb 03, 2012 at 04:53 PM.
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Feb 03, 2012, 04:48 PM
Registered User
Daemon's Avatar
There's this filter too, which accomplishes the same goal

I've done extensive testing on the dpcav one, and can vouch for its effectiveness.
I can't speak to the rest.

Feb 03, 2012, 06:24 PM
Thread OP
Thanks for your info ian, and I saw that one you linked, but it just seemed like it may break unless you really placed it in a secure spot on the plane or something. have you tried that one?

Anyone else try any of the other ones?
Feb 03, 2012, 06:33 PM
Registered User
Daemon's Avatar
The notch filter is studier than it looks.

Feb 03, 2012, 10:52 PM
Destructive testing expert!
Bill Sanford's Avatar
The Range Video filter is made by Mini-Circuits. The make good stuff. You can get it from them directly cheaper here:

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