Sorry for asking this, but I've been googling most of the day...
5.8ghz band in the UK. What is the max legal power please ?
Or does anyone have a link?
You need to be a member of diydrones to add comments!
This reply was deleted.
Sorry for asking this, but I've been googling most of the day...
5.8ghz band in the UK. What is the max legal power please ?
Or does anyone have a link?
You need to be a member of diydrones to add comments!
Replies
Yes, 25 mW on 5.8 GHz for analog video transmitters in the EU. WiFi protocol would allow more, but makes for a more complex system with no ready-made cheap hobbyist solutions. Buy or make good antennas to make the most of 25 mW. Look into circular polarization. High frequencies reflect a lot and multipathing is very detrimental to video reception, but circular polarization with good antennas makes a system practically immune to it. RCGroups has many threads on making antennas, so I recommend taking a look over there.
Hello Peter,
Not a lot is the reply, 5.8 GHz is a max of 25mw.
Regards
Martin
www.buildyourowndrone.co.uk