By Alasdairx24/04/2017I tested these in a comparison setup using a 25mw transmitter set up 100 meters from the receiver (CT580). The overall signal level at 65% was on a par with the aomway cloverleaf 64%, SpiroNet 64%, Foxeer 61%, and DYS 63%. The difference was most noticeable with different angles, the pagoda having a much more uniform pattern without the nodes of the other antennas. The other test revealed that by using pagoda to transmit and receive, there was a bigger gain, and the other antennas were slightly worse,