9 Technical data
Separation distances
Recommended Separation Distances for Portable and Mobile RF Communications Equipment IEC 60601-1-2
The PCX-1 is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The user
of PCX-1 can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the PCX-1 as recommended below, according to the maximum output power of
the communications equipment.
Frequency of Transmitter
Equation
Rated Maximum Output
Power of Transmitter (watts)
150 kHz to 80 MHz
Separation Distance (meters)
80 MHz to 800 MHz
Separation Distance (meters)
800 MHz to 2.7 GHz
Separation Distance(meters)
0,01
0,20***
0,06***
0,06***
0,1
0,63
0,19***
0,19***
1
2
0,6
0,6
10
6,32
1,90
1,90
100
20
6
6
For transmitters rated at 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.
WARNING!
*** Portable RF communications equipment (including peripherals such as antenna cables and external
antennas) should be used no closer than 30 cm (12") to any part of the device, including cables specified by the
manufacturer. Otherwise, degradation of the performance of this equipment could result. See
on
page 104.
NOTICE!
At 80 MHz, the separation distance for the higher frequency range applies.
NOTICE!
These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects, and people.
USE LIMITATION:
External components
WARNING!
Use of accessories, transducers and cables other than those specified or provided
by the manufacturer of this equipment could result in increased electromagnetic emissions or
decreased electromagnetic immunity of this device and result in improper operation.
104
ORTHOPANTOMOGRAPH
™
OP 3D
