第一章 CMW500_CDMA2000终端测试步骤.pdf

CMW500 CDMA2000 终端射频测试步骤 : 接收机测试项目 3.4 Forward Traffic Channel Demodulation Performance 3.5.1 Receiver Sensitivity and Dynamic Range 发射机测试项目： 4.3.1 Time Reference 4.3.2 Reverse Pilot Channel to Code Channel Time Tolerance 4.3.3 Reverse Pilot Channel to Code Channel Phase Tolerance 4.3.4 Waveform Quality and Frequency Accuracy 4.3.5 Code Domain Power 4.4.1 Range of Open Loop Output Power 4.4.2 Time Response of Open Loop Power Control 4.4.4 Range of Closed Loop Power Control 4.4.5 Maximum RF Output Power 4.4.6 Minimum Controlled Output Power 4.4.7 Standby Output Power and Gated Output Power 4.4.9 Code Channel to Reverse Pilot Channel Output Power Accuracy 4.5.1 Conducted Spurious Emissions 发射机测试： 4.3.1 Time Reference 测试步骤： In signalling: Config _ System _ Physical Layer _Service Option SO2(Loopback) Config _ System _ Physical Layer _Radio Configuration 1/1 (当以RC1 建立时，为O-QPSK 调制) 或者Config _ System _ Physical Layer _Radio Configuration 3/3 (当以RC3 建立时，为H-PSK 调制) In measurement: Config _Trigger _Trigger Source _Super Frame 读取其测量结果: Task _ CDMA2000 TX measurement _Multi Evaluation _ Display _ Select View _ Error Vector Magnitude 测试结果： 规范指标： 在稳态条件下移动台时间基准应在移动台天线连接器处测量在被用于解调的最 1 s 早到达多径成分出现时间的± μ 范围内。 4.3.2 Reverse Pilot Channel to Code Channel Time Tolerance 测试步骤： In signalling: Config _ System _ Physical Layer _Service Option SO2(Loopback) Config _ System _ Physical Layer _Radio Configuration 3/3 手机进入连接状态: 读取其测量结果: In measurement: Task _ CDMA2000 TX measurement _Multi Evaluation _ Display _ Select View _ Channel Time Offset 规范指标： 3 6 CDMA 信道 当工作在无线配置 至 时反向导频信道和所有其它共享相同反向 10ns 的码分信道间的时间误差应小于± 。 4.3.3 Reverse Pilot Channel to Code Channel Phase Tolerance 测试步骤： In signalling: Config _ System _ Physical Layer _Service Option SO2(Loopback) Config _ System _ Physical Lay