Rated Maximum Out-
put Power of Trans-
mitter (W)
Separation Distance According to Frequency of Transmitter (m)
For transmitters rated at a maximum output power not listed above, the recommended separa-
tion distance d in meters (m) can be determined using the equation applicable to the frequency
of the transmitter, where P is the maximum output power rating of the transmitter in watts (W)
according to the transmitter manufacturer.
NOTE: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE: These guidelines may not apply in all situations. Electromagnetic propagation is affected
by absorption and reflection from structures, objects and people.
POINTERS
Instrument User Guide Rev. 2.6 Cranial/ENT Optical Tracking 51