beautypg.com

Specifications – Oakworks PF250 User Manual

Page 20

background image

17

SPeCIFICATIOnS

Guidance and manufacturer’s declaration - electromagnetic emissions

The table is intended for use in the electromagnetic environment specified below. The customer or the

user of the table should assure that it is used in such an environment.

emissions Test

Compliance

electromagnetic environment - guidance

rF emissions

CIsPr 11

Group 1

The table uses rF energy only for its internal

function. Therefore, its rF emissions are very low

and are not likely to cause any interference in

nearby electronic equipment.

rF emissions

CIsPr 11

Class A

The table is suitable for use in all establishments

other than domestic and those directly con-

nected to the public low-voltage power supply

network that supplies buildings used for domestic

purposes.

Harmonic emissions

IeC 61000-3-2

Class A

Voltage fluctuations /

flicker emissions

IeC 61000-3-3

Complies

Recommended separation distances

between portable and mobile RF communications equipment and the table

The table is intended for use in the electromagnetic environment in which radiated rF disturbances

are controlled. the customer or the user of the table can help prevent electromagnetic interference

by maintaining a minimum distance between portable and mobile rF communications equipment

(transmitters) and the table as recommended below, according to the maximum output 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

0.37

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 maximum output power rating of the transmitter in watts (W) according to the

transmitter manufacturer. 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.

This manual is related to the following products: