Tems Investigation 24.x

TEMS Investigation is an air interface test tool for cellular networks, supporting all of the following technologies:

• NR
• LTE (FDD and TDD)
• WCDMA/HSPA/HSPA+
• GSM/GPRS/EGPRS
• EV-DO Rev. B/EV-DO Rev. A/EV-DO Rel. 0/cdma2000/cdmaOne
• Wi-Fi

TEMS Investigation enables monitoring of a wide variety of data services over packet-switched connections, as well as CS voice and video telephony.
TEMS Investigation is primarily a tool for data collection and real-time analysis. It interfaces with a wide range of user terminals, scanners, and positioning equipment, collecting data from these devices and recording it in logfiles. The application also boasts a vast array of windows for presentation of logfile data.
Still more powerful post-processing facilities are provided by the product TEMS Discovery.

TEMS Solutions for:

Mobile Network Operators, Equipment Vendors, Contractors
Connected Car, Automotive, Fleets, Transportation
Autonomous and Remote Control Operations, Private 4G/5G, Industry 4.0, Ports, Mines

Technical Reference

• Supported Cellular System Versions
• Format of CEL File (UMTS)
• Format of XML Cell File
• Cell Identification
• Format of Cell Whitelists
• Data Session Error Messages
• Text Export Format for Logfiles
• Notes on Third-party Logfile Export Formats
• KPI Definitions

Expanded Utilities

• ImagePositioning
• RouteFinder
• RouteUtility
• TEMS Status Monitor
• Using the OnDevice Settings application
• Diagnostics Collector

TEMS Investigation Release Note 24