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Aomway ANT019 5.8 GHz 8 dBi Y Antena SMA Masculino para FPV Racing Drone
US$11.99

Q: S11?

perguntado por kill000r sobre 2017-12-20 06:24:29

am1rb S11 is the return loos . it is ameasure of reflected power . S11< -20db means that the reflected power is less than 1%

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