User Guide

4 TEMS™ INVESTIGATION 12.0
A COMPLETE SOLUTION
“TEMS
™
Investigation is a complete, cost-effective, and
convenient compact solution for the active field engineer.”
The multi-mode functionality for system verification, troubleshooting,
and optimization of radio access networks allows users to:
Verify compressed mode behavior, and optimize intersystem handover
and cell reselection
Verify and compare coverage and performance between different
technologies
The tool ensures seamless integration among WCDMA/HSPA, GAN, and
GSM/GPRS/EDGE networks as well as CDMA EV-DO, CDMA2000, and IS-95
networks.
This multi-technology, multi-vendor approach, together with flexible
licensing and packaging, allows customization according to the operator’s
individual needs and requirements. Other advantages include regional tech-
nical support, training, and seamless integration with other products in the
TEMS portfolio from Ascom Network Testing. These benefits all contribute
to efficient work processes, allowing operators to focus on network quality.