About group

F-Tester equipment can measure the quality of both mobile and fixed communication networks. In addition to the standard ethernet, it can manage even the latest variants of Wi-Fi, mobile network, LTE and 5G. It can detect the actual signal coverage, available transfer speed and responsiveness. Tests can be carried out even while in motion, typically while driving (drive-tests). In addition to these measurements, it is possible to inject a specific type of data traffic into the network and analyze its behavior under defined loads, such as simulating a cyber attack.

The test system is designed for telecom operators, internet service providers, and the manufacturers and developers of various types of equipment. Among other places it also used by the Czech Telecommunication Office for the verification of the quality of mobile networks in the Czech Republic and CETIN.