SAFETY INFORMATION
5
FCC EXPOSURE LIMITSThis mobile radio transceiver was tested by the manufacturer
with an appropriate antenna in order to veri fy compliance with
Maximum Permissible Exposure (MPE) limits set under Section
2.1091 of the FCC Rules and Regulations. The guidelines used in
the evaluation are derived from Figure 1 (B) titled “Limits For
General Population/Uncontrolled Exposure” which is from FCC
report OET bulletin #65.
Figure 1
FCC Limits for Maximum Permissible Exposure (MPE)
(A) Limits For Occupational/Controlled Exposure
Frequency Range
(MHz)
Electric Field
Strength (E)
(V/m)
Magnetic Field
Strength (H)
(A/m)
Power Density
(S)
(mW/cm22)
Averag ing
Time |E|2, |H|2,
S (minutes)
0.3-3.0 614 1.63 (100)* 6
3.0-30 1842/f 4.89/f (900/f2)* 6
30-300 61.4 0.163 1.0 6
300-1500 -- -- f/300 6
1500-100,000 -- -- 5 6
(B) Limits For General Population/Uncontrolled Exposure
Frequency Range
(MHz)
Electric Field
Strength (E)
(V/m)
Magnetic Field
Strength (H)
(A/m)
Power Density
(S)
(mW/cm22)
Averag ing
Time |E|2, |H|2,
S (minutes)
0.3-1.34 614 1.63 (100)* 30
1.34-30 824/f 2.19/f (180/f2)* 30
30-300 27.5 0.073 0.2 30
300-1500 -- -- f/1500 30
1500-100,000 -- -- 1.0 30
f = Frequency in MHz *Plane-wave equivale n t power density