Friis Path Loss Calculator
Gain of Transmitting Antenna (GT)
Gain of Receiving Antenna (GR)
Path Length of Two antennas (d)
Wave Length (λ)
Path Loss: {{friisAntennaResult()}}

Formula:

Path Loss = 10 Log (4 πd / λ)2 - GT(dBi) - GR(dBi)

Where,

GT = Gain of Transmitting Antenna

GR = Gain of Receiving Antenna

d = Path Length of Two antennas

λ = Wave Length