66
Table 4
Recommended separation distances between portable and mobile RF communications equipment and the IH 25/1
The IH 25/1 is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the
user of the IH 25/1 can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the IH 25/1 as recommended below, according to the maximum output power of the commu-
nications equipment.
Rated maximum output
power of transmitter
(W)
Separation distance according to frequency of transmitter
(m)
150 kHz to 80 MHz
d
= 1,2
80 MHz to 800 MHz
d
= 1,2
800 MHz to 2,5 GHz
d
= 2,3
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 a maximum output power not listed above, the recommended separation distance
d
in metres (m) can be esti-
mated 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.
Summary of Contents for IH 25/1
Page 49: ...49 3 IH 25 1 Beurer Beurer...
Page 50: ...50 30 4 1 2 3 4 5 6 3 1 2 6 4 5...
Page 51: ...51 7 8 9 10 11 12 13 14 15 16 5 53 7 10 7 4 3 6 8 8 53 4 8 7 8 9 10 15 16 14 13 12 11...
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Page 53: ...53 2 3 8 8 8 8 11 9 10 7 8 4...
Page 54: ...54 10 4 9 WEEE Waste Electrical and Electronic Equipment 10 1 0 5 8 2 3 4...
Page 67: ...67...
Page 68: ...68 752 987_0114 Irrtum und nderungen vorbehalten...
