GrandLink GLK-14 Fiber Fusion Splicer

The GrandLink GLK-14 Fiber Fusion Splicer is a professional four-motor core alignment machine designed for FTTH installations, telecommunications, ISP networks, fiber optic maintenance, and field network construction. It features a 5-inch HD capacitive touchscreen, up to 420x magnification, fast 6-second fusion splicing, 18-second heating, and a 6000 mAh rechargeable battery. Support for multiple fiber types and optional testing functions makes the GLK-14 a versatile choice for professional fiber optic technicians.

Product Features

Four-Motor Core Alignment

Provides precise fiber alignment for consistent and low-loss fusion splicing.

Fast Fusion Splicing

Delivers approximately 6-second fast splicing and 18-second heating to improve installation efficiency.

HD Touchscreen Display

The 5-inch HD capacitive touchscreen provides clear fiber viewing and convenient operation.

High Magnification

Up to 420x magnification allows technicians to clearly inspect and align fibers during the splicing process.

Voice Guidance

Built-in voice prompts provide operational guidance and help technicians follow the splicing process more easily.

High-Capacity Battery

The 6000 mAh lithium battery provides extended operating time for field installations.

Wide Fiber Compatibility

Supports G.651, G.652, G.653, G.654, G.655, and G.657 fiber types for various fiber optic applications.

Optional Testing Functions

The GLK-14 can support optional modules such as an Optical Power Meter, Visual Fault Locator, OTDR, and 10G PON testing.

Product Specifications

• Brand: GrandLink
• Model: GLK-14
• Product type: Fiber fusion splicer
• Alignment method: Four-motor core alignment
• Display: 5-inch HD capacitive touchscreen
• Magnification: Up to 420x
• Splicing time: Approximately 6 seconds
• Heating time: Approximately 18 seconds
• Typical splice loss: 0.02 dB (SM), 0.01 dB (MM), 0.03 dB (NZ), 0.04 dB (NZDS)
• Supported fibers: G.651, G.652, G.653, G.654, G.655, G.657
• Splice programs: 500
• Heating programs: 200
• Electrode life: 5,000+ discharges
• Battery: 6000 mAh lithium battery
• Storage: Up to 20,000 splice records and 2,000 images
• Operating temperature: -20°C to +50°C
• Operating humidity: 0 to 95%, non-condensing
• Operating altitude: Up to 5,000 m
• Power supply: AC 100 to 240 V, DC 15 to 19 V
• Interface: USB 2.0
• Dimensions: 150 x 146 x 145 mm
• Weight: Approximately 1.88 kg with battery
• Optional functions: OPM, VFL, OTDR, and 10G PON
• Applications: FTTH, telecom networks, ISP installations, fiber maintenance, and fiber optic construction