protector for 2.4Ghz Biquad (linear polerized)

thingiverse

This is a quick fix protector for IBcrazy's 2.4 GHz Biquad found here: http://www.rcgroups.com/forums/showthread.php?t=1328260 Fits a 4.79 square inch reflector, you need to print this twice, for a total of 4 pieces. I am not IBCrazy, if you are in the market for FPV antennas I highly recommend his Blue beam antenna set. Everything below is quoted from IBCrazy in the above link: Full wavelength in cm = 29800/f in MHz 2450MHz (2.4GHz) = 12.16cm Section length (this is simply your full wave length divided by 4): Section length in cm = 7450/f in MHz 2.4GHz = 3.041cm Element spacing (this is your full wavelength/8): 2.4GHz = 1.52cm The reflector should be square cut with sides of your full wavelength measurement. The reflector size is not critical, so do not worry about being off by a small margin on its size. Q: How is this antenna polarized? A: If the bowtie is across (horizontal), the polarization is vertical. ie mount it with the bowtie horizontal, if it looks like an "8", you are out of polarization.