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Riselink Technology
Signalfire AI-20 Fusion Splicer
Signalfire·Fusion Splicers

Signalfire AI-20 Fusion Splicer

Entry-level clad alignment workhorse

The AI-20 is an entry-level clad alignment fusion splicer for FTTH installation. Reliable performance and low acquisition cost make it a popular choice for contractors scaling up their field crews.

  • 01Clad alignment tuned for FTTH drop fiber
  • 02Rapid 6 s splice / 18 s heat cycle
  • 03Compact and light for single-handed use
  • 04Low acquisition cost for fleet scale-up
Authentic
Factory warranty
Global
DHL / FedEx / UPS
Support
HKT 09–18, Mon–Fri

Specifications

Technical specifications.

Core parameters only. Ask for the full datasheet — we stock both original manufacturer sheets and our own field-tested notes.

Alignment method
Cladding alignment
Splice time (typical)
6 s
Heat time (typical)
18 s
Typical splice loss (SMF)
0.03 dB