FSO equipment provides wireless transmission of a digital signal through the atmosphere in an unlicensed infrared (optical) part of the electromagnetic spectrum. The manufacturer of this wireless communication equipment is one of the largest and most successful enterprises in the aerospace industry of Russia - Ryazan State Instrument Plant. Equipment ARTOLINK ® has a Certificate of Conformity of the Ministry of Information Technologies and Communications of Russia .

The Ethernet channel tester allows you to estimate the actual bandwidth of communication channels (including wireless ones), measure a set of parameters regulated by the IEEE and RFC standards.