Huawei ME909s Series Hardware Manual page 56

HUAWEI ME909s Series LTE Mini PCIe Module
Hardware Guide
Item
Shock test
Drop test
Life High temperature
operating life
High temperature
& high humidity
Issue 02 (2016-09-07)
Test Condition
 Half-sine wave shock

Peak acceleration: 30
Grms
 Shock duration: 11 ms

Operation mode:
working with service
connected

Test duration: 6 axial
directions. 3 shocks
for each axial
direction.
 1.0 m in height. Drop
the module on the
marble terrace with
one surface facing
downwards. Six
surfaces should be
tested.
 Operation mode: no
power, no package
 Temperature: 75º C
 Operation mode:
working with service
connected

Test duration: 168 h,
336 h, 500 h for
inspection point
 High temperature:
85º C

Humidity: 85%
 Operation mode:
powered on and no
working
 Test duration: 168 h,
336 h, 500 h for
inspection point
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Copyright © Huawei Technologies Co., Ltd.
Electrical and Reliability Features
Standard Sample size
JESD-B1 3 pcs/group
04-C
IEC60068 3 pcs/group
-2-32
JESD22- 50 pcs/group
A108-B
JESD22- 50 pcs/group
A110-B
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
Cross section: ok
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