Huawei ME909s Series - Page 56

HUAWEI ME909s Series LTE Mini PCIe Module
Hardware Guide
Electrical and Reliability Features
Issue 02 (2016-09-07)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
56
Item
Test Condition
Standard
Sample size
Results
Shock test

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.
JESD-B1
04-C
3 pcs/group
Visual inspection: ok
Function test: ok
RF specification: ok
Drop test

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
IEC60068
-2-32
3 pcs/group
Visual inspection: ok
Function test: ok
RF specification: ok
Life
High temperature
operating life

Temperature: 75ºC

Operation mode:
working with service
connected

Test duration: 168 h,
336 h, 500 h for
inspection point
JESD22-
A108-B
50 pcs/group
Visual inspection: ok
Function test: ok
RF specification: ok
High temperature
& high humidity

High temperature:
85ºC

Humidity: 85%

Operation mode:
powered on and no
working

Test duration: 168 h,
336 h, 500 h for
inspection point
JESD22-
A110-B
50 pcs/group
Visual inspection: ok
Function test: ok
RF specification: ok
Cross section: ok