test and certification of electronic and telecommunications equipments

design of automated RF test systems

We realize RF test systems for companies, mobile phones operators and government agencies.

Sicom development team can design and equip entire labs, install shielded rooms and anechoic chambers, as well as developing the necessary software for automatic testing and automatic test reports.

Attenuation and switching matrices

New for the operators of the mobile phone network LTE and for broadcasting (radio, TV, DVBH)

The switching matrices and attenuation are typically used in the testing facilities for connecting the base stations with the user equipment keeping under control and adjusting the levels of the signals.
These matrices allow to connect multiple base stations (GSM, UMTS, LTE, Radio, DVBH, DAB) to multiple user equipments with RF cables and creating a well controlled environment. This system allows to adjust the levels that each user equipment receives from each base station. In this way it is possible to carry out tests on the base stations, tests on the user terminals and interworking tests between them.

For more information: attenuation and switching matrices (pdf, 156 KB)

Technologies

Sicom has extensive experience in testing of electronic and telecommunication devices. In the field of mobile telephony provides test systems for GSM, GPRS, EDGE, GSM-Railways, DECT, UMTS, HSDPA, HSUPA, LTE. Also designs systems for measurements of radio frequency equipment, WiFi, ZigBee, short range devices, digital TV receivers and other standards for transmitting or receiving equipments.

Datasheets for some of the Sicom products

Laboratory testing of radiated power and sensitivity (pdf, 647 KB)
Test system for gateways between fixed and mobile phones (pdf, 531 KB)
System for testing of quality and performance of mobile phones (pdf, 673 KB)

Do not hesitate to contact us to explain your needs with us and identify the most appropriate technical solution.