Recommended Separation Distances From Rf Equipment For Non-Life-Support Functions - ZOLL SurePower Single Bay Charger Operator's Manual

M ' D
ANUFACTURER S ECLARATION
Recommended Separation Distances from RF Equipment
for Non-Life-Support Functions
The non-life-support functions of the SurePower Single Bay Charger are intended for use in an
environment in which radiated RF disturbances are controlled. The customer or the user of the
SurePower Single Bay Charger can help prevent electromagnetic interference by maintaining a
minimum distance between portable and mobile RF communications equipment (transmitters)
and the SurePower Single Bay Charger as recommended below, according to the maximum
output power of the communications equipment.
Rated Maximum Output
Power of Transmitter
For transmitters rated at a maximum output power not listed above, the recommended
separation 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 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range
applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.
A-4
—E
LECTROMAGNETIC
Separation Distance According to Frequency of
(W)
150 kHz to
80 MHz
d = 1.2
0.01
0.1
1
10
100
www.zoll.com
E I
MISSIONS AND
Transmitter
(m)
80 MHz to
800 MHz
P
d = 0.35
0.12 0.035
0.38 0.111
1.2 0.350
3.8 1.110
12 3.500
-G
MMUNITY UIDANCE AND
800 MHz to
2.5 GHz
P P
d = 0.7
0.070
0.221
0.700
2.214
7.000
9650-000272-05 Rev. B