Tab. 4: Recommended separation distances between portable / mobile RF communications equipment
and the PulsePen
The PulsePen is intended to be used in an electromagnetic environment in which radiated RF disturbances are
controlled. The user of the PulsePen can help prevent electromagnetic interference by maintaining a minimum
distance between portable / mobile RF communication equipments (transmitters) and the PulsePen as recommended
below, according to the maximum output power of the communications equipment.
Rated maximum output power
of the transmitter
(W)
Separation distance according to frequency of transmitter
m (meters)
from 150 kHz to 80 MHz
d = 1,2 P
from 80 MHz to 800 MHz
d = 1,2 P
from 800 MHz to 2,5 GHz
d = 2,3 P
0,01
0,12
0,12
0,23
0,1
0,38
0,38
0,73
1
1,2
1,2
2,3
10
3,8
3,8
7,3
100
12
12
23
For transmitters rated at the maximum output power not listed above, the recommended separation distance
d
in
meters (m) can be estimated from 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.
at 80MHz and 800MHz, the separation distance for the higher frequency range applies.
These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects and people.
19
User Manual
PulsePen
- V. 5.0_b
