Could someone explain why there are two different versions of the 5.8dBi antenna, one white and one black? There seems to be some slight differences beyond just the color.
One is 50 ohm impedance and the other 75 ohm. Does that matter? Only other difference seems to be the black one has a slightly more efficient radiation efficiency.
I can see these are recommended for gateways. Can either be used on any of the RAK gateways (of coarse with correct adapter or cable)? Would they even work on a WisDuo Breakout module with the RP-SMA to N-Type Cable?