With the commercial launch of thirdgeneration mobile radio network standards, there is an increasing demand for test equipment to verify the proper functioning of data applications. This presents a new challenge to mobile radio testers that falls between pure RF parameter tests and sophisticated protocol tests. Standard cdma2000 mobile radio networks have already been in commercial use since 2000 in many Asian countries (e.g. Japan and South Korea), the Americas ( e.g. the USA and Canada), as well as in Eastern Europe. The R&S CMU 200 now offers extensive test capabilities for data applications for this important global 3G standard.
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