Signal Fire AI-20 Optical Fiber Fusion Splicer – High-Speed, Core Alignment Splicing for FTTx & Telecom Projects

Signal Fire AI-20 Optical Fiber Fusion Splicer

The Signal Fire AI-20 is a state-of-the-art optical fiber fusion splicer designed for high-precision and high-efficiency splicing in FTTx, FTTH, and backbone network applications. Featuring advanced core alignment technology with six motors and automatic focusing, it delivers reliable and consistent splicing performance in just 6 seconds.

Built for modern fieldwork, the AI-20 integrates a one-step electric fiber cleaver, Optical Power Meter (OPM), and Visual Fault Locator (VFL)—eliminating the need for multiple tools. With a large 7800mAh lithium battery, the device supports up to 240 splice + heat cycles per charge, making it ideal for long working hours in demanding environments.

Its 5-inch TFT color screen, 320× magnification, and Bluetooth 4.2 connectivity ensure ease of use, remote monitoring, and firmware updates through a mobile app. Housed in a rugged, compact, and portable design, the AI-20 is waterproof, dustproof, and shock-resistant, ensuring durability and reliability wherever the job takes you.

Key Benefits:

• Fast splicing (6s) and heating (15s) times

• Six-motor core alignment with auto focus

• Integrated cleaver, OPM & VFL

• High-capacity battery (7800mAh)

• Rugged, field-ready construction

• Bluetooth-enabled smart control

Upgrade your fiber optic installations with the Signal Fire AI-20 — where precision meets productivity.