The CORE 5.8 is a distillation of all those years working with drones enthusiasts and professionals alike. This omnidirectional antenna start with a refined RF design that provide excellent consistency within units and various cables configurations. TrueRC team then added a very durable outer shell that protect the antenna from the inevitable crashes. 

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Features

• Durable poly-carbonate, Injection Molded, ultra-sonically welded Housing
• A clear indication of polarization direction
• Smooth radiation pattern with even gain in all directions
• Excellent axial ratio and efficiency
• SMA connector for a solid strong connection

Specifications

• Gain: 1.9dBic
• Polarization: RHCP
• Cross-Polar Rejection: -10 to -20dB
• Bandwidth: 5.5GHz-6.1GHz
• Radiation Efficiency: 98%
• SWR: <=1.2:1
• Weight: vary w/ connector/cable options
• Dimensions(head): 16.9mm dia. x 13.1mm height.
• Length: 80mm
• Cable: TrueRC RG316S/RG402/RG178 coax
• Connector: MMCX