User's Manual

Dexcom G5x System User Guide
Technical Information
332
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
(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 fixed RF transmitters, an
electromagnetic site survey should be considered. If the measured field strength in the
location in which the G5 Mobile System is used exceeds the applicable RF compliance
level above, the G5 Mobile System should be observed to verify normal operation. If
abnormal performance is observed, additional measures may be necessary, such as
reorienting or relocating the G5 Mobile System.
b. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than
10 V/m.
Guidance and Manufacturer’s Declaration – Electromagnetic Emissions
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.
Electromagnetic Emissions Specifications
Immunity Test
Compliance
Electromagnetic Environment Guidance
RF Emissions
CISPR 11
Group 1
The G5 Mobile System uses RF energy only for its
internal function. Therefore, its RF emissions are
very low and are not likely to cause any interference
in nearby electronic equipment.
RF Emissions
CISPR 11
Class B
The G5 Mobile System is suitable for use in all
establishments including domestic and those directly
connected to the public low-voltage power supply
network that supplies buildings used for domestic
purposes.
PDF compression, OCR, web optimization using a watermarked evaluation copy of CVISION PDFCompressor