SECTION 8 APPENDIX II: SPECIFICATIONS, WARRANTY,
AND SOFTWARE LICENSE AGREEMENT
_________________________________________________________________
8-8
Guidance and Manufacturer’s Declaration - Electromagnetic Immunity
The BIS VISTA Monitoring System is intended for use in the electromagnetic environment
specified below. The customer or user of the BIS VISTA system 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
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80
MHz
3 V/m
80 MHz to 2.5
GHz
3 V
3 V/m
Portable and mobile RF
communications equipment should be
used no closer to any part of the BIS
VISTA system, including cables, than
the recommended separation distance
calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
d = 1.2
d = 1.2 , 80 MHz to 800 MHz
d = 2.3 , 800 MHz to 2.5 GHz
where P is the maximum output power
rating of the transmitter in watts
according to the transmitter
manufacturer and d is the
recommended separation distance in
meters (m).
Field strengths from fixed RF
transmitters, as determined by
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:
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is
To Next Page