LinkIQ™ Duo Cable+Wi-Fi®+Network Tester
The Fluke Networks LinkIQ Duo verifies and troubleshoots cable performance up to 10 Gb/s and solves issues with wired network connectivity and wireless up to Wi-Fi 6E
The Fluke Networks LinkIQ Duo combines the cable testing customers trust with the network testing needed and is Wi-Fi 6E ready. The current LinkIQ model will continue to be available for customers who do not require Wi-Fi testing. The LinkIQ Duo offers trusted technology from the leader in cable testing to verify the performance of installed cabling in a rugged and reliable package.
LinkIQ Duo gives customers the network and Wi-Fi tools they need to troubleshoot common problems. The LinkIQ offers a clear, uncluttered display, one-touch measurement, and a gesture-based touchscreen, making it easy to operate.
- Cable performance testing up to 10GBASE-T plus troubleshooting (distance to fault, wire map, toning)
- Test and troubleshoot EtherNet/IP, PROFINET, EtherCAT cabling with M12X, M12D, and M8D adapters (IE versions)
- Network features include IPv4 and IPv6 ping, nearest switch diagnostics (IP address, name, port/VLAN number, and advertised data rates)
- Ethernet Alliance-certified PoE verification detects the PoE class (1-8) and power, and performs a load test of available PoE from the connected switch
- Wi-Fi analysis to Wi-Fi 6E, including networks, channels, and access points (Duo model) (6 GHz support only in countries where allowed)
- Verifies cable performance up to 10 Gb/s
- Measures cable length and distance to faults (up to 305 m)
- Provides full wire map with remote ID support
- Identifies switch name, port, VLAN, and duplex settings
- Performs PoE load testing with voltage and power measurements
- Supports IEEE 802.3af/at PoE standards
- Generates analog and digital tones for cable tracing
- Blink port light for switch port identification
- Stores up to 1,000 test results
- Exports data and generates reports via LinkWare™ PC
- Touch-sensitive color display
- Rechargeable Li-ion battery with eight-hour life
- USB-C® port for charging and data transfer
- Supports 802.1x authentication
- Compatible with IntelliTone™ and MicroScanner™ PoE remotes
- Ethernet cable performance verification
- Network switch diagnostics
- PoE device installation and troubleshooting
- Structured cabling certification
- Office and data center network setups
- Cable fault location and repair
- VLAN and port mapping
- Network documentation and reporting
- Cable tracing in walls and telecom rooms
- Field testing for IT and telecom technicians
- Network maintenance and health checks
- Troubleshooting intermittent connectivity issues
- Verifying new cable installations
- Identifying mis-wires and split pairs
- Supporting remote office network validation
LinkIQ™ Duo Cable+Wi-Fi®+Network Tester
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | LIQ-100 | CABLE TESTER MULTI CBL | 12 - Immediate | $4,591.00 | View Details |
![]() | ![]() | LIQ-KIT | CABLE TESTER REMOTE MULTI CBL | 8 - Immediate | $5,513.09 | View Details |
![]() | ![]() | LIQ-100-IE | CABLE TESTER MULTI CBL | 9 - Immediate | $6,205.85 | View Details |
![]() | ![]() | LIQ-KIT-IE | CABLE TESTER REMOTE MULTI CBL | 10 - Immediate | $7,124.72 | View Details |
![]() | ![]() | LIQ-DUO | LINKIQ CABLE+NETWORK+WI-FI TESTE | 2 - Immediate | $5,901.72 | View Details |
![]() | ![]() | LIQ-DUO-VFL-LFD | LIQ-DUO-KIT WITH VISIFAULT VFL W | 3 - Immediate | $7,420.23 | View Details |
![]() | ![]() | LIQ-DUO-IE | LINKIQ INDUSTRIAL ETHERNET TESTE | 2 - Immediate | $7,874.00 | View Details |
![]() | ![]() | LIQ-DUO-IE-KIT | LIQ-DUO KIT WITH REMOTE IDS, TON | 1 - Immediate | $8,775.10 | View Details |
![]() | ![]() | LIQ-DUO-KIT | LIQ-DUO KIT WITH REMOTE IDS, PRO | 1 - Immediate | $7,195.77 | View Details |
![]() | FMC-1G | 1G FIBER MEDIA CONVERTER KIT FOR | 0 - Immediate | $1,291.86 | View Details | |
![]() | ![]() | FMC-10G | 10/1G FIBER MEDIA CONVERTER KIT | 0 - Immediate | $3,391.17 | View Details |
![]() | LIQ-DUO/FPC3 | LIQ-DUO + 3 YEARS OF PREMIUM CAR | 0 - Immediate | $7,990.12 | View Details | |
![]() | LIQ-KIT-FMC | LINKIQ KIT WITH IDS, PROBE, FIBE | 0 - Immediate | $8,558.70 | View Details | |
![]() | LIQ-DUOKIT/FPC3 | LIQ-DUO-KIT + 3 YEARS OF PREMIUM | 0 - Immediate | $9,154.60 | View Details | |
![]() | ![]() | LIQ-DUO-KIT-FMC | LINKIQ DUO KIT WITH IDS, PROBE, | 0 - Immediate | $10,335.04 | View Details |
![]() | LIQ-DUO-KIT-3PK | LIQ-DUO-KIT MULTIPACK OF 3 | 0 - Immediate | $18,346.21 | View Details | |
![]() | ![]() | LIQ-DUO-KIT-1475 | LIQ-DUO-KIT WITH FTK1475 | 0 - Immediate | $19,095.62 | View Details |
![]() | ![]() | LIQ-DUO-KIT-6PK | LIQ-DUO-KIT MULTIPACK OF 6 | 0 - Immediate | $34,533.62 | View Details |


















