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Radio Equipment => 2.4Ghz 35Mhz => Topic started by: CurryKitten on November 15, 2014, 10:42:41 PM

Title: Repair of 2.4 FrSky antennas ?
Post by: CurryKitten on November 15, 2014, 10:42:41 PM
Not to be a cheap-skate or anything, but having managed to destroy a few of my little FrSky antennas - example here, notice a good one Vs one that got in a argument with a prop

(https://farm8.staticflickr.com/7583/15797042095_62ee8bdd20_b.jpg)

As it's just the exposed active that counts in these, can I just remove the outer covering of the mangled one to expose 32mm (or so) and it'll work ?

Yes, ultimately I'll just buy some more, but just in case I run low in a hurry (as the cat has taken one out as well)
Title: Re: Repair of 2.4 FrSky antennas ?
Post by: Coyote on November 15, 2014, 10:51:14 PM
Yes just expose 30mm of the inner element and they are good to go Wayne
Title: Re: Repair of 2.4 FrSky antennas ?
Post by: CurryKitten on November 15, 2014, 11:05:05 PM
Quote from: Coyote on November 15, 2014, 10:51:14 PM
Yes just expose 30mm of the inner element and they are good to go Wayne

Thanks muchly  :)
Title: Re: Repair of 2.4 FrSky antennas ?
Post by: FPVSteve on November 15, 2014, 11:47:13 PM
That's very interesting - I have a bunch of these that have suffered the same fate .. I always assumed they had to be a certain length.
Title: Re: Repair of 2.4 FrSky antennas ?
Post by: CurryKitten on November 16, 2014, 12:03:56 AM
Quote from: Steve W on November 15, 2014, 11:47:13 PM
That's very interesting - I have a bunch of these that have suffered the same fate .. I always assumed they had to be a certain length.

Well I figured it might be ok, as you can get 40cm ones without the sleeve dipoles - so just the exposed ends are the same.  I would guess it's easier to block the signal of course, but you'd obviously want to pick where you'd put one of the shorter antennas