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wifi 测试方案.pdf

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wifi 测试方案.pdf
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香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com WiFi产品测试项目 矢量误差 EVM; 频率误差 ; 频谱模板 ; 一般选测频段内高、中、低频率和高低速率组合情况下的这些参数。 接收( TX)参数包括: 接收灵敏度 ; 一般选测频段内高、中、低频率和高低速率组合情况下的接收灵敏度。对于生产测试,只需测试指定指标下的误包率是否合格。 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com 生产自动测试结果报告 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com 成品测试结果 —— 发射部分 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com 成品测试结果 —— 接收部分 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com IQ-Test-Report Date: 2012/02/27, Start Time: 10:02:54 Initialize Library. 1 . IQ_DUT_OPEN ----------------------------------------------------------------------- EFuse Mode: Utilizate:11 Bytes(400) RESULT: PASS TIME:0.45sec 2 . IQ_IQV_OPEN ----------------------------------------------------------------------- RESULT: PASS TIME:6.95sec 3 . IQ_DUT_CALIBRATION ----------------------------------------------------------------------- Calibration CCK mode: Channel -- 2422: Power Index: 63 -- 25.5[19.0] Power Index: 50 -- 22.0[19.0] Power Index: 38 -- 16.6[19.0] Power Index: 43 -- 18.9[19.0] Channel -- 2437: Power Index: 43 -- 18.8[19.0] Channel -- 2462: Power Index: 43 -- 18.5[19.0] Power Index: 44 -- 18.9[19.0] Calibration HT40 mode: Channel -- 2422: Power Index: 44 -- 15.1[15.0] Channel -- 2437: Power Index: 44 -- 15.1[15.0] Channel -- 2462: Power Index: 44 -- 14.9[15.0] 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com Calibration HT20 mode: Channel -- 2422: Power Index: 44 -- 15.4[15.0] Channel -- 2437: Power Index: 44 -- 15.4[15.0] Channel -- 2462: Power Index: 44 -- 15.0[15.0] Calibration 11G mode: Channel -- 2422: Power Index: 44 -- 15.3[15.0] Channel -- 2437: Power Index: 44 -- 15.2[15.0] Channel -- 2462: Power Index: 44 -- 15.0[15.0] RESULT: PASS TIME:16.73sec 4 .IQ_MDK_TEST_BEGIN ----------------------------------------------------------------------- CCK HT40 HT20 OFDM 43 44 0 0 43 44 0 0 43 44 0 0 43 44 0 0 43 44 0 0 43 44 0 0 43 44 0 0 43 44 0 0 44 44 0 0 44 44 0 0 44 44 0 0 44 44 0 0 44 44 0 0 44 44 0 0 RESULT: PASS TIME:0.41sec 5 . IQ_VERIFY_TX_ALL 2412 11M CHAIN0 ----------------------------------------------------------------------- 1(1) - EVM:-23.6, Pwr:18.8, TrigPwr:21.0, Atten:2.0 Tx Verify Avg:1 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com 11 M EVM : -23.57dB (-60.00 .* -10.00) 11 M EVM : 6.63% ( 0.10 .* 31.62) 11 M FreqErr : 4.49ppm (-15.00 .* 15.00) 11 M Power[0]: 18.84dBm ( 18.00 .* 20.00) 11 M MaskErr : 0.00% ( 0.00 *. 5.12) RESULT: PASS TIME:2.23sec 6 . IQ_VERIFY_TX_ALL 2462 11M CHAIN0 ----------------------------------------------------------------------- 1(1) - EVM:-23.3, Pwr:19.1, TrigPwr:21.0, Atten:2.0 Tx Verify Avg:1 11 M EVM : -23.25dB (-60.00 .* -10.00) 11 M EVM : 6.88% ( 0.10 .* 31.62) 11 M FreqErr : 4.24ppm (-15.00 .* 15.00) 11 M Power[0]: 19.08dBm ( 18.00 .* 20.00) 11 M MaskErr : 0.00% ( 0.00 *. 5.12) RESULT: PASS TIME:1.76sec 7 . IQ_VERIFY_TX_ALL 2412 54M CHAIN0 ----------------------------------------------------------------------- 1(1) - EVM:-32.0, Pwr:15.0, TrigPwr:23.0, Atten:2.0 Tx Verify Avg:1 54 M EVM : -32.00dB (-60.00 .* -28.00) 54 M EVM : 2.51% ( 0.10 .* 3.98) 54 M FreqErr : 4.29ppm (-15.00 .* 15.00) 54 M Power[0]: 15.04dBm ( 14.00 .* 16.00) 54 M MaskErr : 0.00% ( 0.00 *. 5.12) RESULT: PASS TIME:1.77sec 8 . IQ_VERIFY_TX_ALL 2462 54M CHAIN0 ----------------------------------------------------------------------- 1(1) - EVM:-29.4, Pwr:14.8, TrigPwr:23.0, Atten:2.0 Tx Verify Avg:1 54 M EVM : -29.43dB (-60.00 .* -28.00) 54 M EVM : 3.38% ( 0.10 .* 3.98) 54 M FreqErr : 4.30ppm (-15.00 .* 15.00) 54 M Power[0]: 14.78dBm ( 14.00 .* 16.00) 54 M MaskErr : 0.00% ( 0.00 *. 5.12) RESULT: PASS TIME:1.45sec 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com 9 . IQ_VERIFY_TX_ALL 2437 HT20-MCS7 CHAIN0 ----------------------------------------------------------------------- 1(1) - EVM:-27.5, Pwr:15.2, TrigPwr:23.0, Atten:2.0 Tx Verify Avg:1 65 M EVM : -27.52dB (-60.00 .* -25.00) 65 M EVM : 4.21% ( 0.10 .* 5.62) 65 M FreqErr : 4.19ppm (-15.00 .* 15.00) 65 M Power[0]: 15.25dBm ( 13.00 *. 17.00) 65 M MaskErr : 0.00% ( 0.00 *. 5.12) RESULT: PASS TIME:2.00sec 10. IQ_VERIFY_TX_ALL 2412 HT40-MCS7 CHAIN0 ----------------------------------------------------------------------- 1(1) - EVM:-32.2, Pwr:14.9, TrigPwr:23.0, Atten:2.0 Tx Verify Avg:1 135M EVM : -32.23dB (-60.00 .* -28.00) 135M EVM : 2.45% ( 0.10 *. 3.98) 135M FreqErr : 4.28ppm (-15.00 .* 15.00) 135M Power[0]: 14.85dBm ( 13.00 *. 17.00) 135M MaskErr : 0.00% ( 0.00 *. 5.12) RESULT: PASS TIME:2.22sec 11. IQ_VERIFY_RX_PER 2412 11M CHAIN0 ----------------------------------------------------------------------- Received:159 Frames @ -88.0dBm Atten:2.0dBm RxFail:12 RxOK:147 100 Frames @ -88.0dBm : 0.0% ( 0.00 *. 8.00) RESULT: PASS TIME:2.81sec 12. IQ_VERIFY_RX_PER 2412 54M CHAIN0 ----------------------------------------------------------------------- Received:429 Frames @ -74.0dBm Atten:2.0dBm RxFail:65 RxOK:364 100 Frames @ -74.0dBm : 0.0% ( 0.00 *. 10.00) RESULT: PASS TIME:1.91sec 13. IQ_VERIFY_RX_PER 2437 54M CHAIN0 ----------------------------------------------------------------------- Received:142 Frames @ -74.0dBm Atten:2.0dBm RxFail:22 RxOK:120 100 Frames @ -74.0dBm : 0.0% ( 0.00 *. 10.00) 香港纳拓科技有限公司 HK Nater Tech Limited 深圳市宝安区宝民二路贤基大厦 1B25 Tel:0755-61522172 Fax:0755-61522171 http://www.natertech.com RESULT: PASS TIME:1.84sec 14. IQ_VERIFY_RX_PER 2462 54M CHAIN0 ----------------------------------------------------------------------- Received:102 Frames @ -74.0dBm Atten:2.0dBm RxFail:9 RxOK:93 100 Frames @ -74.0dBm : 7.0% ( 0.00 *. 10.00) RESULT: PASS TIME:1.84sec 15. IQ_VERIFY_RX_PER 2437 HT20-MCS7 CHAIN0 ----------------------------------------------------------------------- Received:149 Frames @ -72.0dBm Atten:2.0dBm RxFail:28 RxOK:121 100 Frames @ -72.0dBm : 0.0% ( 0.00 *. 10.00) RESULT: PASS TIME:1.95sec 16. IQ_DUT_WRITE_MAC ----------------------------------------------------------------------- Write MAC To EFUSE: [0016A6520575] Write MAC: [0016A6520575] OK! RESULT: PASS TIME:0.06sec 17.IQ_MDK_TEST_END ----------------------------------------------------------------------- Write All Data To EFUSE: EFuse Used: 11Bytes 2%Percent Update Data To EFUSE: OK RESULT: PASS TIME:3.31sec 18.IQ_DUT_CLOSE ----------------------------------------------------------------------- RESULT: PASS TIME:0.03sec 19.IQ_IQV_CLOSE ----------------------------------------------------------------------- RESULT: PASS TIME:0.22sec Date: 2012/02/27, End Time: 10:03:46
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