Airspan Communications Limited 375AS Manual De Usuario
Additional User Manual Statements
RF Exposure
FCC Maximum Permissible Exposure (MPE) limits for equipment operating in the
frequency range 1500 – 100,000 MHz is 1.0 mW/cm
frequency range 1500 – 100,000 MHz is 1.0 mW/cm
2
.
Following installation and commissioning, the safe distance from the antenna is the
greater of:
greater of:
20cm
Or
r cm, where r = √ (PG/4∏S)
P: power input to antenna(s) in mW
G: numeric gain of antenna relative to isotropic radiator
S: power density in mW/cm2 = 1 mW/cm2
The device has two antenna ports, so safe distance from the antenna shall be the greater
of:
of:
20 cm or √ (2*PG/4∏S)
Which gives
20 cm or √ (0.16*P*G) cm.