ASCOM TEMS INVESTIGATION 12.0 Brochure Download Page 3

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TEMS™ INVESTIGATION 12.0

Used in more than 180 countries 
worldwide, TEMS Investigation is the 
true industry-leading solution for 
troubleshooting, verification, 
optimization, and maintenance of 
wireless networks.

 Designed  for  in-vehicle,  in-building,  and  pedestrian-area  testing, 

TEMS Investigation’s powerful, versatile features are essential throughout 
the network’s lifecycle. Using TEMS Investigation, operators can increase 
accessibility, improve retainability, and achieve better service performance. 

Support  for  LTE,  GSM,  GPRS,  EDGE,  WCDMA,  HSPA,  HSPA+  and  GAN 

(UMA), TD-SCDMA, CDMA (IS-95 to EV-DO Rev A), iDEN, and WiMAX, to-
gether with support for a wide range of services, makes TEMS Investigation 
the ideal choice for network operators. 

TEMS Investigation supports a large number of measurement devices 

from all major vendors across multiple technologies. Its presentation and 
reporting features can be applied to any event or radio parameter that is 
measured.

The highly flexible and intuitive user interface keeps training costs at 

a minimum and allows users to take full advantage of the powerful features. 
Experienced  TEMS  Investigation  users  will  instantly  recognize  the  well-
proven user interface and way of working.

 The commitment, experience, strength, and future direction of Ascom 

Network Testing ensure that TEMS Investigation is constantly updated to 
meet evolving needs. 

TEMS Investigation offers operators one tool to collect, analyze, and 

post-process the data used for monitoring, troubleshooting, and optimiza-
tion. This complete solution eliminates the need for multiple tools, reducing 
costs and saving time and effort. 

Summary of Contents for TEMS INVESTIGATION 12.0

Page 1: ...TEMS INVESTIGATION THE INDUSTRY LEADING AIR INTERFACE TEST TOOL...

Page 2: ...ion sets the standard for network testing and optimization TEMS Investigation has been the world leader for over a decade With a reliable history of success that serves as a solid foundation for the i...

Page 3: ...work operators TEMS Investigation supports a large number of measurement devices from all major vendors across multiple technologies Its presentation and reporting features can be applied to any event...

Page 4: ...mance 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...

Page 5: ...can run simultaneously to minimize the time spent collecting data In addition to traditional RF data L2 L3 messages and IP information collection TEMS Investigation supports testing of CS and PS serv...

Page 6: ...All presentation windows are synchronized and all settings are saved in workspaces that can be reused or shared between users At any stage of test execution an HTML report can be generated summarizin...

Page 7: ...te testing Automatic upload of logfiles Audio Quality Measurements including PESQ mobile to mobile and mobile to fixed Speech Quality Index MOS dBQ Video Streaming Quality Index MOS Mobile TV Quality...

Page 8: ...nter frequency HO information RLC throughput UL DL Transport channel logging RRC state logging RACH report GSM GPRS EDGE FEATURES More than 300 IEs Predefined GSM specific presentation windows Phone b...

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