论文部分内容阅读
本文提供了一种利用无线测试工具包对CDMA/GSM手机进行功能测试的方法,此工具包是VIServiceNetwork开发的产品。手机功能测试包括了很多参数的测量。本文中以CDMA手机的校验测试和GSM手机各特征参数测试为例,验证了我们手机测试系统的有效性和准确性。在CDMA手机的校验测试中,我们主要根据发射器/接收器功率与手机内部寄存器的初值是否一致来判断校验结果的正确性。在GSM手机测试中,我们通过时域、频域和调制域各种参数的测量验证了本手机测试系统的准确性。最后我们介绍了信威公司使用本系统在生产线测试的实例,进一步证明了我们的手机测试系统在大规模生产测试方面广阔的应用前景。
This article provides a way to test the functionality of a CDMA / GSM handset using the Wireless Test Kit, a product developed by VIServiceNetwork. Mobile phone function test includes a lot of parameters of the measurement. In this paper, CDMA mobile phone calibration test and GSM mobile phone feature parameters test as an example, verify our mobile phone test system validity and accuracy. In the CDMA mobile phone calibration test, we mainly determine the correctness of the verification result according to whether the transmitter / receiver power is consistent with the initial value of the internal register of the mobile phone. In the GSM mobile phone test, we verified the accuracy of the mobile phone test system through the measurement of various parameters in time domain, frequency domain and modulation domain. Finally, we introduced the example of using this system in production line test by Xinwei Company, which further proves the broad application prospect of our mobile phone test system in large-scale production test.