Design And Implementation Of CTP3110Wireless Communication Test Set Automation Calibration Software

CTP3110Wireless Communication Test Set is an instrument which can test a wide variety of end radio frequency devices offered by the datang mobile equipment Co., LTD, which independent researchs and developments. By stable performance and cheap price, CTP3110has occupied a place in TD-SCDMA (Time Division-Synchronous Code Division Multiple Access) calibration industry race. From the view of research and development needs, the system can be widely used in TD-SCDMA terminals in the production of calibration and the test chip, and also can be used to test TD-SCDMA terminals RF consistency.This paper is mainly about the design and implementation of CTP3110Wireless Communication Test Set automation calibration software. Wireless Communication Test Set probably appears internal and external signal loss in the production process, which sent the pre-market instrument calibration, so that can satisfy the customers’ requirements. But calibration of measuring devices is in before relying on manual work, the calibration complex environment, the error rate is high, the efficiency is very low. In order to improve the efficiency of the calibration, and expand the market CTP3110Wireless Communication Test Set, datang mobile equipment Co., LTD, puts the automation calibration software development needs. This paper first introduces calibration software selection of subject significance and the main content of the paper; And then summarizes the comprehensive test instrument calibration the use of the related hardware and development of technology; Then for calibration software needs analysis; Detailed describes the design and implementation of the calibration software; Finally the test project about software.The author participated in the design of each calibration link process, researched the hardware driving interface, and finally achieved Wireless Communication Test Set calibration automation software. This paper introduces the automatic calibration software from design to develop detailed process. At present, the author participating in the development of automation calibration software basic has realized automatic calibration needs, has been used in datang mobile laboratory calibration terminal comprehensive test instrument, is preparing to push on to Shanghai products division industrialization calibration use.