Hello, i get al lot off inverence in my googles, if i turn on my controller.

https://youtube.com/shorts/mGMP356JTeE

This does also happen, if my drone is off.

https://youtube.com/shorts/BSIb-RZvxI8

My Guess is, that the controller is sending 2.4GHz and 5.8GHz signals, althoug it only needs to send 2.4GHz for my Frsky r-xsr.

Could it have to do with the binding settings?

Do i have to flash another firmware to my reciver?
So i can use other Setting, which dont interfere.

By the way i am also wondering, why my controller only binds under these Settings:
Type: FrSkyX2
Subtype: LBT(Eu) or LBT 8ch

I hope someone can help me.

Thanks

Could be a couple of things. Try to test with t-lite a few feet away from the goggles to rule out overloading, which can happen even if the Tx/Rx are on different bands.

Then maybe use an sdr or other analyzer to make sure your t-lite is spectrally clear. Look in the 5GHz to see if there are spurs (with the VTx off).

Also make sure your antennae aren't defective (maybe check that first, especially if you have a vna).

If all that checks out, you probably have a bad antenna ground in the goggles, or bad filtering in the VTx.

(14-Jul-2022, 05:30 PM)Gaudeamus Wrote: Could be a couple of things. Try to test with t-lite a few feet away from the goggles to rule out overloading, which can happen even if the Tx/Rx are on different bands.

Then maybe use an sdr or other analyzer to make sure your t-lite is spectrally clear. Look in the 5GHz to see if there are spurs (with the VTx off).

Also make sure your antennae aren't defective (maybe check that first, especially if you have a vna).

If all that checks out, you probably have a bad antenna ground in the goggles, or bad filtering in the VTx.

It does also happen with a greater distance.
I dont have an sdr analyzer and dont want to buy one, because then i can buy an new controller. 
My antennae dont really lock like they are damaged.

Thanks

I ve found a fix.
I am using the lowest or the highest Vtx frequency cannel.
So i just use E 3/4 or E8
My Controller is probably sending out 5.8 GHz interference frequencies.
So iam just using the lowest or the highest frequency of my Vtx.

Thanks

Its REALLY bad form to place the same post in different sections!

(20-Jul-2022, 09:57 PM)BadRaven Wrote: Its REALLY bad form to place the same post in different sections!

Sorry, but it has to do with both(Vtx and Rx/RC).
So i thought i would post it in both Forums.