Applications
TETRA-based mobile networks form a basis for successful operation in the police and emergency services airports railways and for many other professional users. These user groups demand reliable and safe network operation at best possible radio coverage.
These high requirements can be fulfilled with Willtek’s 8140 TETRA AirAnalyzer a unique and versatile tool to continuously analyse and maintain a TETRA network. It is also suited to examine issues during the introduction of new system technology and to perform interoperability tests in system development.
Two powerful and highly sensitive measurement receivers form the heart of the 8140 TETRA AirAnalyzer. These receivers pick up the bidirectional communication between TETRA mobile stations and a base station. All time slots in the downlink and uplink of a selectable channel are analysed simultaneously.
The TETRA AirAnalyzer decodes the data received on the radio channel in real time and forwards them to a PC for further processing. Various PC applications can analyse the data under different aspects. The analysis can be performed either online or offline using the data received and stored at a later date.
