When it comes to First Person View, using well made products is essential for good range and transmission quality.

Immersion RC Spironet 5,8GHz Antenna ticks all those boxes and are used by pro's and enthusiasts alike 

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)

About 

• Skew planar wheel design gives you better range and performance in any orientation
• The flexible cable can be bent at a 90deg and will maintain its position ideal for oreintating the head upwards 
• Impact resistant "clover" cover to protect the antenna in the event of a "hard landing" 
• professionally tested (Rhode & Schwartz test equipment) to ensure maximum range and performance.

Specs

• Connector: SMA 
• Frequency: 5.8GHz
  
• Compatible: With all Immersion RC Tx Modules and may other TX modules with SMA connectors 
  

An Intro into Antenna Types