The Linx Evaluate 868MHz helical antenna is an evaluation kit. It provides the ability to benchmark performance in product design prototypes. Kit also enable testing of antenna performance under simulated interference conditions and provide a benchmark for comparison with product design prototypes. Performance at 862 MHz to 876 MHz
VSWR is ≤ 2.7
Peak gain of -0.7 dBi

Efficiency is 42%

Omnidirectional radiation pattern