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Product Description –    

Sumitomo T-400S Splicing Machine is an active V-groove user-friendly splicer with a compact design, capable of handling fiber cables of all types. Its unique active V-groove technology helps to align fiber up to 125um gap. The 7-second splice cycle time and 24-second heating cycle time improve splicing efficiency and productivity. T-400 has high environmental durability with its dustproof, water-resistant and shockproof design. The Sumitomo T-400S Splicing Machine uses an electric arc to fuse two pieces of optical fiber in such a way that light passing through the fibers is not scattered or reflected by the splice, ensuring that the splice and its surrounding area is nearly as strong as the intact fiber. This method of splicing is the most widely used since it minimizes insertion loss and virtually eliminates back reflection.


Specifications –

  1. Optical fiber Material 
Silica glass
  1. Optical fiber Count
Single / SMF(G.652), MMF(G.651), DSF(G.653), NZDSF(G.655), BIF(G.657)
  1. Optical fiber diameter
Cladding diameter : 125um, Coating diameter : Up to 3mm by multi clamp
  1. Cleave length
5 to 16mm for single fiber, 8mm for drop cable
  1. Splice loss (typical)
SMF: 0.03dB, MMF: 0.01dB, DSF : 0.05dB, NZDSF : 0.05dB
  1. Return loss (typical) 
60dB or greater
  1. Splice time (typical)
7sec (SM G652 Quick Mode)
  1. Standard Heating time (typical)
24sec (FPS-61-2.6 sleeve, S60mm 0.25 Mode)
  1. Fiber view & magnification
2 CMOS cameras observation, 200X Max.
  1. Applicable protection sleeve
60mm, 40mm & Sumitomo Nano sleeves
  1. Size
129(W) x 195(D) x 99(H) mm (without protrusion)
  1. Weight
1.2kg (without Battery), 1.3kg (with Battery BU-15)
  1. Monitor
4.3″ colour LCD display
  1. USB port
USB 2.0 (mini-B type)
  1. AC Input
AC 100 – 240V, 50/60Hz (ADC-15)
  1. DC input
DC 10-15V
  1. Battery Pack
Li-ion 10.8V,3664Wh (BU-15)
  1. Operating condition
Altitude : 0 – 5,000m, 

Temperature : -10 – +50°C, 

Humidity: 0 – 95%RH (non-condensing), 

Wind velocity : up to 15m/sec

  1. Storage condition
Temperature: -40 – +80°C, 

Humidity : 0-95%RH (non-condensing)

Battery: -20 – +30°C (long term)

  1. Electrode life
6,000 arc discharges
  1. Software Update


Features –  

  • Capable of Fusion Splicing an Array of Fiber Types and Deployment Time Periods
  • Competitive 6 Second Fusion Splicing and 24 Second Heat Shrinking Times
  • Ruggedized Design
  • Consistent Quality Low Loss Splicing
  • Simple Operation by Brand-New User Interface for Quick and Easy Program Navigation and Analysis
  • Handheld Operation for Fast Set-Up in Minimal Work Space Environments
  • Lynx2 Custom Fit Splice-On Connector Compatible
  • FTTX Initiatives in One Machine.

Application –

  •   The Sumitomo T-400S Splicing Machine is applicable for optical fibers.   


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