GSM RF Survey Tool

Derived from our well proven tool developed for our forensic business, the FMS Survey tool is a no frills portable GSM rf survey solution based on the Sagem OT260 test phone.

Technical Specification

• Serial port data transfer (CSD)
  or trace information
• GSM forcing functions (Ch, Band,...)
• Scanning capabilities
• WAP over CSD
• MMS
• Protocol analysis
• Quality of service information
• E-GSM supported
• C/I measurement
• Radio environment survey
• Unattended operation with remote access
• The tool consisits of a laptop PC, a GPS sensor
  and the Sagem GSM test phone
• The phone can be locked to a particular network
• The survey measurements are refreshed and
  stored at approx. 1 second intervals
• Focussing on the essential, the output csv file
  relates the measure signal strength to the location,
  network identity, serving cell identity plus information
  about the N-cells.
• The data can be easily manipulated so as to identify
  the serving coverage offered by particular cells
• Readily intergrated into mapping packages such as Autoroute
• Gathers data continuously for at least 10 hours
• A second test phone can be added to enable
  comparative network assessment