TEMS™ Investigation | Mobile Network Drive Testing

When you are rolling out a new 5G network, a new technology overlay, or expanding your network coverage footprint, you need to assess your pre-launch performance. TEMS Investigation provides you with a complete set of predefined test sequences to simplify your on-site tests. It supports multiple devices, all network technologies and the ability to use scanners for detailed RF measurements to meet your field test needs.

The quality of a subscriber’s experience relies on your ability to identify and solve network problems quickly and reliably. TEMS Investigation’s in-depth testing capabilities, including application and network testing, provide the insights you need to optimize your subscriber experience. Working with the latest smartphones (including the iPhone), chipsets, mobile OSes, and supporting all major OTT applications, TEMS Investigation has your future covered.

Launching a new network service, such as VoNR or NB-IoT, poses new network testing challenges you need to solve. Using TEMS Investigation, you can perform audio and video quality measurements (sQLEAR, POLQA, PEVQS), as well as testing popular social applications such as YouTube, Facebook and WhatsApp. When combined with your layer 1-3 tests, you have everything you need to successfully roll-out new network services.