| | | • Automates handset and network testing • Supports different mobile handsets from multiple suppliers • Supports multiple technologies, including GSM, GPRS, EDGE, WCDMA, and CDMA • Rapid support for new handset models • RF environment control supports comprehensive handover testing • Powerful test specification and analysis Customer Value SystemAT is designed to test industrial wireless networks and handsets to assess stability, performance and interoperability. Benefits of using SystemAT include: • Repeatable handset/network testing -allowing easy comparison of test results and a consistent test approach • Increased use of test facilities - system can operate 24/7 • Test time reduction - the introduction of automated test capability significantly increases test efficiency • Comprehensive reporting - including summary statistics and detailed failure analysis, speeding up decision-making • Simple to use - allowing skilled engineers to concentrate on the analysis of test results rather than performing tests | | Highly Effective Network Testing... It is important to have confidence in a wireless network's performance. This can be achieved in a laboratory environment by performing multiple calls of different types (e.g. voice, data, SMS) under a range of conditions (e.g. during handover). SystemAT provides this capability by allowing the user to define repeatable tests with a wide range of handsets and call types, together with the RF environment and handover profiles. The commercial handsets supported by the SystemAT ensure the test results obtained are realistic and representative of the deployed network. The handsets are housed within individually screened enclosures to provide a controlled, repeatable RF test environment. ...and Handset Testing During handset testing a significant amount of time can be incurred in performing manual testing, particularly when it is necessary to test the interoperability of many handset models with the network. SystemAT can automate this process through the use of a multi-handset solution which allows many handset models to be easily housed and used for testing. SystemAT enables the user to define either handset-independent or handset-specific test cases, or a mix of both if desired. Test cases can be combined to provide a rounded view of handset capability against the network for each handset model. Stable and Repeatable With any system used to perform long-term testing, stability and repeatability are essential. The high RF isolation between handsets provides the ideal environment to achieve this. | | |