Appendices
152
Recommended separation distances between portable and mobile RF communications equipment
and the OmniPod System
You can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communi-
cations equipment (transmitters) and the OmniPod System, as recommended below, according to the maximum output power of
the communications equipment.
Rated maximum output power
of transmitter, in watts
Separation distance according to frequency of transmitter, in meters
150 kHz to 80 MHz, d = 1.17
√
P
80 MHz to 800 MHz, d = 0.35
√
P
800 MHz to 2.5 GHz, d = 0.7
√
P
0.01
0.12
0.035
0.070
0.1
0.37
0.11
0.22
1
1.17
0.35
0.7
10
3.70
1.11
2.21
100
11.7
3.5
7.0
For transmitters rated at a maximum output power not listed above, the recommended separation distances in meters (m) can be estimated
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.
Содержание UST200
Страница 1: ...User Guide MyOmniPod com...
Страница 3: ...User Guide Model UST200...
