NT950 JDSU Validator, Ethernet Speed Certifier Kit with Active Network Tests Description: The JDSU Validator NT950 is a professional-grade Ethernet speed certifier and cable tester, designed to validate copper and fibre network performance to IEEE standards. This unit performs active network tests to ensure full bandwidth certification, helping technicians troubleshoot and certify new installations or existing network infrastructure. This kit includes the Validator NT950 main unit, Smart Remote, power supplies, cables, batteries, software, and carrying case — ready for immediate use. Features Benefits: - Certifies Ethernet cable performance up to full line speed - Performs active network tests to validate bandwidth and connectivity - Plan-Um™ software for network mapping.