Reliability Features - Huawei ME936 Hardware Manual

HUAWEI ME936 LTE M.2 Module
Hardware Guide
Table 5-9 Averaged GPS operation DC power consumption of ME936
Description
GPS fixing
GPS tracking

5.5 Reliability Features

Table 5-10 lists the test conditions and results of the reliability of the ME936 module.
Table 5-10 Test conditions and results of the reliability of the ME936 module
Item
Stress Low-temperature
storage
High-temperature
storage
Low-temperature
operating
High-temperature
operating
Damp heat
cycling
Issue 03 (2017-12-11)
Test Value (mA)
Typical
95
95
Test Condition
Temperature: –40º C

 Operation mode: no
power, no package

Test duration: 24 h

Temperature: 85º C

Operation mode: no
power, no package

Test duration: 24 h
Temperature: –20º C


Operation mode: working
with service connected
 Test duration: 24 h
 Temperature: 70º C

Operation mode: working
with service connected
 Test duration: 24 h
 High temperature: 55º C
 Low temperature: 25º C
 Humidity: 95%±3%
 Operation mode: working
with service connected

Test duration: 6 cycles;
12 h+12 h/cycle
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Electrical and Reliability Features
Notes/Configuration
RF is disabled.
USB is in active.
The Rx power of GPS is –130 dBm.
Standard Sample
size
JESD22- 3
A119-C pcs/group
JESD22- 3
A103-C pcs/group
IEC6006 3
8-2-1 pcs/group
JESD22- 3
A108-C pcs/group
JESD22- 3
A101-B pcs/group
Results
Visual inspection: ok
Function test: ok
RF specification: ok
Visual inspection: ok
Function test: ok
RF specification: ok
Visual inspection: ok
Function test: ok
RF specification: ok
Visual inspection: ok
Function test: ok
RF specification: ok
Visual inspection: ok
Function test: ok
RF specification: ok
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