Fluke Networks LIQ-DUO-VFL-LFD Cable and Network Tester Kit, Fiber VFL & LIVE Fiber Detector

The Fluke Networks LIQ-DUO-VFL-LFD is an advanced all-in-one kit designed for technicians who manage both copper and fiber infrastructures. At its core, the LinkIQ Cable + Network Tester qualifies copper cabling up to 10GBASE-T, detects cable faults such as opens, shorts, and miswires, and verifies PoE performance up to Class 8 (90W). It also identifies switch information including port, VLAN, speed, and duplex, simplifying troubleshooting.

For fiber optic networks, the kit includes a Visual Fault Locator (VFL) for pinpointing breaks and macrobends, and a Live Fiber Detector (LFD) to safely detect active signals without service disruption. Together, these tools provide a comprehensive testing solution that enhances reliability, reduces downtime, and supports the growing demands of hybrid copper-fiber infrastructures.

Compact, rugged, and user-friendly, the LIQ-DUO-VFL-LFD is the perfect choice for enterprise IT, data centers, and telecom technicians who need one versatile solution for cable and network validation.

Key Features:

• Copper cable qualification up to 10GBASE-T

• Switch diagnostics: port ID, VLAN, speed, duplex

• PoE validation up to Class 8 (90W)

• Detects cable faults with length measurement

• Visual Fault Locator (VFL) for fiber breaks and bends

• Live Fiber Detector (LFD) for detecting active optical signals

• Professional test reporting in PDF format

• Rugged, portable design with touchscreen interface

Applications:

• Enterprise LAN and data center testing

• Hybrid copper and fiber network troubleshooting

• PoE device deployment (IP cameras, VoIP, Wi-Fi APs)

• Fiber optic installation, verification, and maintenance

Included Accessories:

• LinkIQ Cable + Network Tester

• Visual Fault Locator (VFL)

• Live Fiber Detector (LFD)

• Remote identifiers

• Patch cords and adapters

• Carrying case

• USB cable and documentation

Compliance:

• IEEE Ethernet standards (up to 10GBASE-T)

• PoE per IEEE 802.3af/at/bt

• Fiber safety compliant with IEC laser safety standards

Why Choose This Tool:
The LIQ-DUO-VFL-LFD eliminates the need for multiple testers by combining copper certification, fiber troubleshooting, and live signal detection in a single kit. It boosts productivity, reduces tool costs, and ensures seamless testing for modern hybrid networks.