LPWA Module Series
BG77 Hardware Design
BG77_Hardware_Design 61 / 76
6.3. Operation and Storage Temperatures
The operation and storage temperatures of the module are listed in the following table.
Table 37: Operation and Storage Temperatures
1.
1)
Within operation temperature range, the module is 3GPP compliant.
2.
2)
Within extended temperature range, the module remains the ability to establish and maintain a
voice, SMS, data transmission, emergency call, etc. There is no unrecoverable malfunction. There
are also no effects on radio spectrum and no harm to radio network. Only one or more parameters
like Pout might reduce in their value and exceed the specified tolerances. When the temperature
returns to the normal operating temperature levels, the module will meet 3GPP specifications again.
6.4. Current Consumption
The following table shows current consumption of BG77 module.
Table 38: BG77 Current Consumption
Parameter Min. Typ. Max. Unit
Operation Temperature Range
1)
-35 +25 +75 ºC
Extended Temperature Range
2)
-40 +85 ºC
Storage Temperature Range -40 +90 ºC
Parameter Description Conditions Average Max. Unit
I
VBAT
Leakage Power-off TBD TBD uA
PSM Power Saving Mode TBD TBD uA
Rock
Bottom
Current
AT+CFUN=0 @Sleep State
TBD TBD mA
NOTES
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