Dexcom G5 User Manual page 311

The G5 Mobile System is intended for use in the electromagnetic environment
specified in the next table. The customer or the user of the G5 Mobile System
should ensure that it is used in such an environment.
System Electromagnetic Immunity Specifications
Immunity Test
Conducted RF
IEC 61000-4-6
(Receiver only)
Radiated RF
IEC 61000-4-3
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 affected by absorption and reflection from structures, objects and people.
a. Field strengths from fixed transmitters, such as base stations for radio
Dexcom G5 Mobile System User Guide
Technical Information
IEC 60601 Test
Level
3 Vrms
150 kHz to 80 MHz
10 V/m at 80 MHz to
2700 MHz (AM
Modulation)
Transmitter
Electromagnetic
Compliance
Environment Guidance
Level
Floors should be wood,
concrete or ceramic tile. If floors
6 Vrms
are covered with synthetic
material, the relative humidity
should be at least 30%.
Recommended Separation
Distance
d = 1.2 √P 150 kHz to 80 MHz
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).
10 V/m
Field strengths from fixed RF
transmitters, as determined by
an electromagnetic site survey
should be less than the
compliance level in each
frequency range
Interference may occur in the
vicinity of equipment marked
with the following symbol:
a
b
.
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