Design And Implementation Of Digital Cellular Mobile EVDO Test System

Mobile phone test technology are faced with a mobile phone developing industry competition and great challenge in our country. Following the general development of mobile phone software test in every stage, what ever its success or not, the high or low quality of test will relate to mobile phone software usability, friendliness and reliability directly. It affects the product come into the market on time, also it relates to mobile phone manufacturer vital interest and to the competitiveness the market in long-term.The mobile phone test is very important for the real mobile phone which could listed in the market in future.This article discuss the CDMA20001 x EV-DO mobile testing system of standard and the status of development prospects. Moreover, it discusses each section of mobile phone test that relates some important module in particular implement of process. We introduce the design idea of mobile station which includes the relevant structure of index and the main system parameter of configuration. Finally we analyse the process and result of mobile station testing.This article mainly discusses the design and implementation of digital cellular mobile EVDO test system. This system adopt new designing model in Auto-test mobile station which integrate with automatization and computer into general system. We can adjust the coding project with CDMA2000 lx EV-DO definition. Then it will achieves a EVDO digital cellular mobile automatic test system finally. This system is easy to selection and operating. So it may fast link and calibration at first time, and save the data immediately.In Chapter 5, choice Visual Basic 6.0 programming tools as the example to make an expatiation about the designed process by execute of the testing control module. At the meanwhile, during the whole test, the program will run the test code with its additional diagrams to realize the flexible transformation.By way of improve the test efficiency and make full use of continuous reformative automatization system and computer technology, according the research and analysis the test standard and method, the text discussed a new designed mobile station testing system, which have the capability to complete the radio-frequency tests and generate testing reports automatically. The conner may finish the work more effective and efficiency.