Questions tagged [video-transmitters]

Also referred to as "VTX". Use on questions regarding video transmitters.

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13
votes
2answers
165 views

Why is it bad to power up a drone without an antenna on the VTX?

I've heard a few times now that if you power up your drone you have to make sure that you have an antenna on the VTX. Is that true? If so, what will happen if I power up my drone without an antenna on ...
3
votes
3answers
90 views

Why is 5.8ghz used for FPV and 2.4ghz use for transmitters?

Why do most VTXs use 5.8ghz and most transmitters use 2.4ghz?