Compex SP4.0 Bedienungsanleitung PDF herunterladen (Seite 26)

RECOMMENDED SEPARATION DISTANCES BETWEEN PORTABLE AND MOBILE RF COMMUNICATIONS

EQUIPMENT AND THE COMPEX STIMULATOR

The Compex stimulator is intended for use in an electromagnetic environment in which radiated RF disturbances are

controlled. The customer or the user of the Compex stimulator can help prevent electromagnetic interference by maintaining

a minimum distance between portable and mobile RF communications equipment (transmitters) and the Compex stimulator

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

D = 1.2 √P

80 MHZ TO 800 MHZ

D = 1.2 √P

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 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 absorption and reﬂection

from structures, objects and people.

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Compex SP4.0 Bedienungsanleitung Seite 26