Manual

English
Tympanic Thermometer and Base
15
Table of Contents
Guidance and manufacturer’s declaration – electromagnetic immunity
The Genius 2 Tympanic Thermometer and Base is intended for use in the electromagnetic environment specied below. The
customer or the user of the Genius 2 Tympanic Thermometer and Base 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 (EN
61000-4-3 per EN
60601-1-2: 2007)
3 Vrms 150 kHz to 80
MHz
3 V/m 80 MHz to 2,5
GHz
Not applicable
3 V/m
Portable and mobile RF communications equipment
should be used no closer to any part of the Genius 2
Tympanic Thermometer and Base, including cables, than
the recommended separation distance calculated from the
equation applicable to the frequency of the transmitter.
Recommended separation distance
Not applicable
d = 1,2√P 80 MHz to 800 MHz
d = 2,3√P 800 MHz to 2,5 GHz
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 meters (m).
Field strengths from xed 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:
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 aected by absorption and reection
from structures, objects and people.
a
Field strengths from xed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios,
amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess
the electromagnetic environment due to xed RF transmitters, an electromagnetic site survey should be considered. If the
measured eld strength in the location in which the Genius 2 Tympanic Thermometer and Base is used exceeds the applicable
RF compliance level above, the Genius 2 Tympanic Thermometer and Base should be observed to verify normal operation. If
abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the Genius 2
Tympanic Thermometer and Base.
b
Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.