The Sumitomo T-402S is an Active Clad alignment fusion splicer with NanoTune™ technology, built for FTTx environments. It combines high splice speed, low insertion loss, and an intuitive smartphone-like touchscreen in a compact, highly rugged design.
Its rugged build withstands drops from 76 cm and meets IP52 dust and water resistance, ideal for fieldwork in demanding conditions.
Highlights
- Active Clad alignment with NanoTune™ — insertion loss typical of 0.03dB for SMF
- Splice speed typical of 6 seconds for SMF
- Single automatic oven — heating time typical of 12 seconds for a 60mm sleeve
- Compact design with long battery life — 250 splice cycles, power monitor, and splice while charging
- Intuitive 4.3" WVGA touchscreen, smartphone-like operation
- Unsurpassed toughness when dropped — from 76cm on 5 faces
- IP52 — dust and water resistance
- Electrode life of 6,000 splices with genuine ER-17 electrode
- SumiCloud™ connectivity via WiFi and FSMA via USB