Electric apparatus and instruments comprised of computer hardware and software for fault diagnosis of electric cables, electric wires and computer networks, in particular LAN and WLAN networks; electric, electronic and optical testing and measuring devices, namely, wide and local area network electric meters and fiber optic meters; electric, electronic and optical testing and measuring devices, namely, network analyzers; electric apparatus and instruments for measuring, testing, analyzing, mo...

Electronic test and measurement device for use in the fields of networks and telecommunications, namely, instrumentation used to test, troubleshoot and certify new and existing local area network and telecommunication physical layer wiring and fiber cabling by measuring electrical, photonic, optical and physical parameters