Huawei ME936 Hardware Manual page 65

HUAWEI ME936 LTE M.2 Module
Hardware Guide
Item
Drop test
Life High temperature
operating life
High temperature
& high humidity
Temperature
cycle
ESD HBM (Human
Body Model)
ESD with DVK
(or embedded in
the host)
Issue 03 (2017-12-11)
Test Condition

0.8 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: 70º C
 Operation mode: working
with service connected

Test duration: 168 h, 336
h, 500 h, 1000 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, 1000 h for
inspection point
 High temperature: 85º C
Low temperature: –40º C


Temperature change
slope: 6º C/min
 Operation mode: no
power
 Test duration: 168 h,
336 h, 500 h, 1000 h for
inspection point
 1 kV (Class 1 B)
 Operation mode: no
power
 Contact Voltage: ±2 kV,
±4 kV

Air Voltage : ±2 kV, ±4
kV, ±8 kV
 Operation mode: working
with service connected
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Electrical and Reliability Features
Standard Sample
size
IEC6006 3
8-2-32 pcs/group
JESD22- 50
A108-B pcs/group
JESD22- 50
A110-B pcs/group
JESD22- 50
A104-C pcs/group
JESD22- 3
A114-D pcs/group
IEC6100 2 pcs
0-4-2
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
Cross section: ok
Visual inspection: ok
Function test: ok
RF specification: ok
Cross section: ok
Visual inspection: ok
Function test: ok
RF specification: ok
Visual inspection: ok
Function test: ok
RF specification: ok
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