手机可靠性测试标准

中兴可靠性测试标准

变更记录No. 1 2 3 4 5 6 7 8 版本 V1.0 V1.1 V1.2 V1.3 V1.4 V1.5 V1.6 V1.7

9 10 11 12 13

V1.8 V1.9 V2.0 V2.1 V2.2

14

V2.3

15

V2.4

16

V2.5

中兴可靠性测试标准

环境测试及可靠性测试报告

中兴通讯测试， 中兴通讯测试，内部保密资料请勿外漏变更描述 初次发布 增加TV天线测试标准 增加点击及笔画等测试 删除外壳的“刮擦”及“透明胶”测试项 更新“环境测试”的判定标准 增加包装的“环境测试”项目 修改RCA标准。 修改Age跌落高度。 1.增加speaker/receiver粉噪、正弦波、EIA及整机煲机测试; 2.修改ESD、马达烧机测试样本数; 3.增加USB/TFcover测试; 4.增加Other测试。 修改微跌标准 修改特殊环境测试标准 修改充电测试对电池的测量要求6.1/6.2 1.修改沙尘测试标准1.1; 2.修改环境工作测试的方法描述6.3/6.4; 1.Add function test including call test into Age test. 2.Add item7.3 package test for PCBA shipment project. 3.Remove EIA noisy & White noisy tests of Speaker and Receiver part. 1.Battery drop test: Height updated to 1M from original 1.5M; 2.Charger drop test: Height updated to 1M from 1.5M; 3.Random drop test: drop cycles update to 50cycles from 100cycles, QTY update to 2pcs from 5pcs; 4.For PCBA project, package test arranged by CM quality; 5.Add Micro drop test (3), 2500cycles for each side:left/right/bottom/up side;2 samples; 6.Delete Power on/off test, Validation will do this test for 5pcs,200cycles for each; 7.Update dust test: do dust with barrel test of 50CM height,105cycles; 1.update to twist force 1NM for all kinds of cell phone; 2.Add cross cut test after all environment test: high temperature and low temperature operating/storage, water boiling; 3.Delete 20CM/7CM/10CM micro drops, add one optimized micro drop test; 4.ESD sanction update: no soft failure on 4KV(contact) and 8KV(air), No hardware failures at any conditions(6KV and 12KV); 5.Update battery voltage inspection standard: 4.1-4.2V after charging test. 6.Update inital inspect items;

中兴可靠性测试标准

生效日期

备注

2009-4-27 2009-5-15 2009-10-17 2009-12-18 2009-12-20 2009-12-22 2010-1-15

2010-2-23 2010-3-24 2010-5-31 2010-6-20 2010-6-29

2010-7-28

2011-1-5

2011-2-18

中兴可靠性测试标准