Product Information

24
Table 1-4: Recommended separation distances between portable and mobile RF communications equipment and the ME
equipment or ME system – for ME equipment and ME systems that are not life-supporting
The XSLATE™ L10 Rugged Tablet PC is intended for use in an electromagnetic environment in which
radiated RF disturbances are controlled. The customer or the user of the XSLATE L10 Rugged Tablet PC
can help prevent electromagnetic interference by maintaining a minimum distance between portable
and mobile RF communications equipment (transmitters) and the XSLATE L10 Rugged Tablet PC as
recommended below, according to the maximum output power of the communications equipment.
Rated maximum output
power of transmitter
(W)
Separation distance according to frequency of transmitter (m)
150 kHz to 80 MHz outside ISM bands
𝒅 =
[
𝟑. 𝟓
𝑽
𝟏
]
√
𝑷
80 MHz to 800 MHz
𝒅 =
[
𝟑. 𝟓
𝑬
𝟏
]
√
𝑷
800 MHz to 2.5 GHz
𝒅 =
[
𝟕
𝑬
𝟏
]
√
𝑷
0.01
0.117
0.117
0.233
0.1
0.369
0.369
0.738
1
1.167
1.167
2.333
10
3.689
3.689
7.379
100
11.667
11.667
23.333
Notes:
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in
metres (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.