Reliability Features - Huawei MG301 Hardware Manual

HUAWEI MG301 B2B Module
HardwareGuide
Band
The typical values are the average of some test samples.

5.6 Reliability Features

Table 5-8 lists the test conditions and results of the mechanical reliability of the
MG301 B2B module.
Table 5-8 Test conditions and results of the mechanical reliability of the MG301 B2B module
Item
Low-temperature
storage
High-temperature
storage
Low-temperature
working
High-temperature
working
Damp heat cycling
Temperature shock
Typical Unit PCL
value
81 mA 10
123
Test Condition
Temperature: –40ºC±2ºC
Test duration: 24 h
Temperature: 85ºC±2ºC
Test duration: 24 h
Temperature: –30ºC±2ºC
Test duration: 24 h
Temperature: 75ºC±2ºC
Test duration: 24 h
High temperature: 55ºC±2ºC
Low temperature: 25ºC ±2ºC
Humidity: 95%
Repetition times: 4
Test duration: 12 h+12 h
Low temperature: –40ºC±2ºC
High temperature: 85ºC±2ºC
Temperature change interval: < 30s
Test duration: 15 min
Repetition times: 100
Huawei Proprietary and Confidential Copyright ©
Huawei Technologies Co., Ltd
Issue 06 (2013-06-13)
Electrical and Reliability Features
Configuration
1 Up/1 Down
2 Up/1 Down
Standard
IEC60068
IEC60068
IEC60068
IEC60068
IEC60068
IEC60068
42