Ametek Reichert Clearchart 4 User Manual page 43

Guidance & Manufacturer's Declarations
ued)
Table 206
Portable and Mobile RF Communications
ME Equipment and ME Systems that are
Guidance and Manufacturer's Declaration - Electromagnetic Immunity
Portable and Mobile RF Communications Equipment
The ClearChart 4 is intended for use in the electromagnetic environment in which radiated RF
disturbances are controlled. The customer or user of the ClearChart 4 can help prevent elec-
tromagnetic interference by maintaining a minimum distance between portable and mobile RF
Communications Equipment and the ClearChart 4 as recommended below, according to the
maximum output power of the communications equipment.
Max Output
Power of Trans-
mitter
(W)
0.01
0.1
1
10
100
For transmitters rated at a maximum output power not listed above, the recommended separation distance (d)
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 absorp-
tion and reflection from structures, objects, and people.
13795-101 Rev. J
– Recommended Separation Distances between
Recommended Separation Distances for between
Separation (m)
150kHz to 80 MHz
d=(3.5/V1)(Sqrt P)
0.1166
0.3689
1.1666
3.6893
11.6666
Equipment and the ClearChart 4 for
NOT Life-supporting.
and the ClearChart 4
Separation (m)
80 to 800 MHz 800MHz to 2.7GHz
d=(3.5/E1)(Sqrt P)
0.1166
0.3689
1.1666
3.6893
11.6666
(contin-
Separation (m)
d=(7/E1)(Sqrt P)
0.2333
0.7378
2.3333
7.3786
23.3333
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