The new design is optimized in terms of radiation pattern and VSWR.
The Skew planar wheel design gives you better range and performance in any orientation
Include an improved wire?stems (red) for greater rigidity, and there is now no differentiation between TX and RX.
Right-hand circular polarization or (RHCP) for 5.8GHz FPV use .
The Hard case enclosure will protect your antennas.
New SpiroNET 5.8GHz Right-hand circular polarized antenna from ImmersionRC and FatShark. Set includes two identical 4-leaf Skew Planar Wheel antennas Right-hand circular polarization, Standard SMA male connector (NOT RP-SMA)