Guidance and manufacture’s declaration – electromagnetic immunity
The T4020 is intended for use in the electromagnetic environment specified below. The customer or the
user of the T4020 should assure that it is used in such an environment.
Immunity
test
IEC 60601 test
level
Compliance
level
Electromagnetic environment - guidance
Conducted RF
IEC 61000-4-6
3 V
rms
150 kHz to 80 MHz
3 Vrms
Portable and mobile RF communications equipment
should be used no closer to any part of the T4020,
including cables, than the recommended separation
distance calculated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance
Where P is the maximum output power rating of the
transmitter in watts (W) according to the transmitter
manufacturer and d is the recommended separation
distance in metres (m).
Field strengths from fixed RF transmitters, as determined
by an electromagnetic site survey,
a
should be less than the
compliance level in each frequency range.
b
Interference may occur in the vicinity of equipment marked
with the following symbol:
Radiated RF
IEC 61000-4-3
3 V/m
80 MHz to 2.5 GHz
3 V/m
To Next Page
Loading...