可靠性测试标准
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48h drying time:
2) Half samples is in stand up position with
-Temprature inside the camber :+/-35oC+/- antenna up.Half samples is in stand up
2oC
position with antenna down.
6 faces, 1 drop per face concrete ground. / 6个面,每 个面一次,混凝土地面。 if touch phone,need marmorean ground. 如果是触摸屏样品,跌落大理石地面
* Test RF performance(2D)/测试RF性能(2D)
4) with dummy battery 样品需附带电池。
35℃ 24小时内置于浓度5%的NaCl烟雾中,干
燥时间48小时:
实验箱温度:+/-35℃+/-2℃
实验箱湿度:85%RH
盐雾浓度:5%
ph值:7-0.5/+0.2
持续时间:24小时
干燥时间:48小时
2.3 Charge at low temperature / 低温充电
Power on Mode, with battery and SIM card. For chamshell / slidering products, half closed and half opened. / 开机状态,带电池和SIM卡。对于翻盖和滑盖 手机,一半在开盖状态测试,一半在关闭状态测试。
Power on Mode, with battery and SIM card. For chamshell / slidering products, half closed and half opened. / 开机状态,带电池和SIM卡。对于翻盖和滑盖 手机,一半在开盖状态测试,一半在关闭状态测试。
-Humidity inside in the chamber:85% RH 一半产品天线位置向上竖立放置,一半样品天
-Quantity of solution collected on an
线位置向下倒立放置
horizontal surface of 80cm2 shall be between 3) For Clamshell /Slidering products ,the test
*中国移动入库机器跌落6面各两次(1M高度) 2 Environment Testing/环境可靠性测试
2.1 Dust / 沙尘测试
Place phone in a bag loading flour(the weight of flour
the same as handset with battery), then put it into
Power on Mode, with battery & charger, no SIM card. / 开机状态,带电池和充电器,不带SIM卡。
次)。
2.5 Low temperature operation / 低温工作
-20℃, 24h.(check mobile at the first 2h; check mobile
the next 2h;check mobile after the test completion.) / '20℃,,24小时(前2小时每小时检测一次,后2小时检测 一次,测试完成后检测一次)。
Power on Mode, with battery and 态,带电池和SIM卡。
SIM card. / 开机状
32 次。
units after 2h units removed from chamber. / 关机状
(2)Then do cross cut test. 环境测试之后继续做百格实验
态,不带电池和SIM卡。翻盖和滑盖手机在闭合状态测试 。半数样品正面朝上,半数背面朝上。样品从实验设备
中取出后,恢复2小时后再测试。
Power off Mode and no SIM card&battery. During test, Clamshell/Slidering products are close. / 关机状态,不 带电池和SIM卡。翻盖和滑盖手机在闭合状态测试。
Ver:A
LCD≦2.8",drop height 1.2m. LCD> 2.8", drop height 0.8m. LCD>5", drop height 0.6mm LCD>7",drop height 0.5mm /LCD≦2.8",跌落 1.2m. 1.5 LCD> 2.8", 跌落 0.8m. LCD≧5", 跌落 0.6mm LCD≧7",跌落 0.5mm
* Especically focus at NCVM area. * 特别关注NCVM区域。
EU, Power on Mode, with battery and SIM card. Half samples with charger and half samples without charger. / EU机器,开机状态,带电池和SIM卡。一半手 机带充电器测试,一半不带。
Power off mode, with battery. For Clamshell / slidering
50CM barrel, 105cycles / 手机装进面粉袋(面粉重量与手 products the test units will be in open positon. . / 关机状
面(B Cover)表面当时的最高温度点的温度和位置。 放,通话,游戏,音乐播放,及极限测试(如第2点)
2 water detection labels. Immerge in water for 10seconds. 10cm的深度,10s中的测试时间
(1)(-30°C 30min + 75°C 30min 15s transition time) : 32 times. / (-30°C 30分钟 +75°C 30分钟, 15秒转换时间) :
must be installed with the keyboard facing up, the second half must be installed upside down. Examine
2+/-1ml/h
units are in both positions: Closed and
-NaC1concentratoin :5% in weight -Ph=7-0.5+0.2 -Duration:24 h
Opened. 对翻盖/滑盖产品,测试装置处于两种状态: 关闭和开启。
源自文库
-Drying period:48h 参考 MIL-STD-810F:
检查手机在打电话状态下的表面温升是否符合要求。 *中国移动入库要求:(1) 手机在GSM900模式下与基站 1. 选择位置通常为:听筒位置/充电口旁边闪光灯位置
模拟器建立无线通信连接,并设置为最大功率(33dBm) (或功放IC位置)/LCD顶部背光位置/喇叭
发射。
2.测试过程中BT-WIFI-GPS始终打开,手机低电充电开
0°C, 24h. (check mobile per an hour at the first 2h;
check mobile the next 2h;check mobile after the test Power on Mode, with battery & charger, no SIM card. / completion.)/ 0°C,24小时(前2小时每小时检测一次, 开机状态,带电池和充电器,不带SIM卡。 后2小时检测一次,测试完成后检测一次)。
机重量一样),然后放进50CM高度的滚筒滚动105cycles, 态,带电池。对于翻盖和滑盖手机,在打开状态下测试
相当于210 drops;
。
2.2 Salt fog/盐雾测试
Refer to MIL-STD-810F:
1) The product is switched off
'35°C 24h 5% NaCl salt fog concentration 设备保持关闭状态
Random, 5-200Hz, 3G RMS, 1h/axes
Power on Mode, with battery and SIM card. / 开机状 态,带电池和SIM卡。
(1)65°C, 93% humidity, 60h. / 65°C,93%相对湿度, 60小时。 (2)Then do cross cut test. 环境测试之后继续做百格实验
*中国移动入库机器跌落6面各两次(1M高度)
1.2 Thermal shocks / 温度冲击
1.3 Vibrations / 震动测试 1.4 Damp Heat / 湿热测试
Power off Mode and no SIM card & battery. During test,
Clamshell/Slidering products are close. Half of products
6 faces, 1 drop per face, concrete ground. / 6个面,每 个面一次,水泥板地面。 if touch phone,need marmorean ground. 如果是触摸屏样品,跌落大理石地面
* Test RF performance(2D)/测试RF性能(2D)
40°C 93%RH, 24h.(check mobile per an hour at the
2.4
Charge in damp heat conditions / 湿热充电
first 2h; check mobile the next 2h;check mobile after the test completion.)/ 40°C 93%RH,24小时(前2小时 每小时检测一次,后2小时检测一次,测试完成后检测一
2.7 ESD / 静电
2.8
Temperature test/温升测试 (只针对智能机)
2.9 Liquid Detection Label/防水标签测试
4KV/6KV for contact discharger, 8KV/10KV for air discharger.
4KV/6KV接触放电,8KV/10KV空气放电。
环境测试及可靠性测试报告
Project: ITEM/编号 TEST FAMILY/项目
Stage:
DESCRIPTION/描述
Produce Status During Test/测试时样品状态
1
Accelerate Life Test / 加速寿命测试
LCD≦2.8",drop height 1.2m. LCD> 2.8", drop height 0.8m. LCD>5", drop height 0.6mm LCD>7",drop height 0.5mm /LCD≦2.8",跌落 1.2m. 1.1 LCD> 2.8", 跌落 0.8m. LCD≧5", 跌落 0.6mm LCD≧7",跌落 0.5mm
(2) 手机屏幕处于灭屏、非充电状态。
始测试
(3) 使用IR Camera记录测试样品正面(A Cover)表 3.视频录制时闪光灯要打开。有手电筒功能时要测试手
面最高温度点的温度和位置,持续45分钟。
电筒功能
(4) 完成正面测试后,使用IR Camera记录测试样品背 4. 通常的测试模式是:网络应用,视频录制,视频播
2.6 High temperature operation / 高温工作
60℃, 24h.(check mobile at the first 2h; check mobile the next 2h;check mobile after the test completion.) / 60 Power on Mode, with battery and SIM card. / 开机状 ℃,24小时(前2小时每小时检测一次,后2小时检测一 态,带电池和SIM卡。 次,测试完成后检测一次)。