Fibocom MG661-EU - Reliability; Temperature and Humidity Requirements

5 Reliability
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5 Reliability
5.1 Temperature and Humidity Requirements
Table 35. Environment indicators
Indicator
Description
Temperature
and Humidity
Indicator
Operating
temperature:
–30℃ to +75℃
The module works normally within this
temperature range, and the related performance
meets the requirements of 3GPP standards.
Extended
temperature:
-40℃ to +85℃
The module works normally within this
temperature range, and the baseband RF function
is normal. Some RF indicators may exceed the
3GPP standard. When the temperature returns to
the normal working range of the module, all
indicators will still meet the 3GPP standard.
Storage
temperature:
-45℃ to +90℃
The module application terminal should be stored
at a certain temperature. Beyond this range, the
module may not work properly or be damaged.
Humidity range:
0–95%RH
The module works normally within this humidity
range, and the related performance meets the
requirements of 3GPP standards.
In the extended operating temperature range, some RF indexes may exceed the standard. It
is suggested that the temperature control measures should be considered in the application
end under the harsh environment.
5.2 Reliability Indicators
The reliability test is conducted according to the industrial reliability test. The following are