Hi Everyone. I recently tired upgrade the transmitter antenna to higher gain 5dbi omni and the performance is terrible and keep cutting off. Is that because I use 2.4 ghz not the 5.8ghz one? I am thinking to purchase the 5.8 11dbi panel antenna if that can solve the problem. I can't really find many 5.8ghz omni with 5dbi or more out there. Can anyone give me some advise please.