LinkIQ CableNetworkWi-Fi

The Fluke LinkIQ Duo LIQ-DUO-H6-EU is a handheld tester for checking copper cabling, Wi-Fi and network connectivity. It helps technicians assess a cable link and investigate connection issues with one instrument.

Cable testing verifies performance up to 10 Gb/s, while Wi-Fi analysis extends to Wi-Fi 6E. These functions support checks across wired links and wireless networks.

For network troubleshooting, it provides IPv4 and IPv6 ping, nearest-switch diagnostics and Power over Ethernet testing. This makes it useful for examining connectivity and PoE links during installation or maintenance.