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The COMWAY C6S is a professional-grade fiber optic fusion splicer engineered for FTTH installers, telecom contractors, and network integrators. With an industry-leading 6-second splice time and 6-motor core-to-core alignment, it delivers consistently low-loss splices (SM: 0.02dB) across all major fiber types including G.652, G.651, G.653, G.655, and G.657.
Built for demanding field environments, the C6S operates at altitudes up to 5,000m, temperatures from -10°C to +50°C, and wind speeds up to 15m/s. Its 5,600mAh battery supports more than 350 complete splice-and-heat cycles per charge — enough for a full day of field work without recharging.
| Size & Weight | D156×W135×H149 mm, 2.0kg (without battery), 2.5kg (with 7800mAh) |
| Fiber Alignment | 6-motor core alignment |
| Fiber Types | SM (ITU-T G.652), MM (ITU-T G.651), DS (ITU-T G.653), NZ/NZDS (ITU-T G.655), BI (ITU-T G.657) |
| Splice Mode | Single fiber |
| Fiber Diameter | Cladding 80–150µm, Coating 100–1000µm |
| Cleave Length | 250µm cladding: 8–16mm; over 250µm: 16mm |
| Splicing Programs | Max. 100 |
| Splice Cycle Time | 6 sec (SM-SM Fast), 12 sec (AUTO) |
| Heating Programs | Max. 30 |
| Heating Cycle Time | Adjustable, 25 sec typical |
| Splice Protector | 10–60mm |
| Splice Image Capture | Max. 30 |
| Splice Data Storage | Max. 3,000 records |
| Splice Loss | SM: 0.02dB, MM: 0.01dB, DS: 0.04dB, NZ/NZDS: 0.04dB, BI: 0.02dB |
| Return Loss | >60dB |
| Loss Estimation | Provided |
| Operating Conditions | Altitude 0–5,000m, Humidity 0–95%, Temperature -10°C to +50°C, Wind up to 15m/s |
| Storage Conditions | Humidity 0–95%, Temperature -40°C to +80°C (Battery: -10°C to +40°C) |
| Tension | 1.96–2.25N |
| Fiber View | Dual-camera, 4.1-inch color screen |
| Magnification | 300x (single axis X or Y), 180x (dual axis X&Y) |
| Port | High-speed USB (PC software & firmware upgrade) |
| Electrode Life | 50,000 arc discharges |
| Power Supply | AC 100–240V, 50/60Hz |
| Battery | 5,600mAh high-capacity, 350+ splice+heat cycles |
The COMWAY C6S supports SM (G.652), MM (G.651), DS (G.653), NZ/NZDS (G.655), and Bend-Insensitive (G.657) fiber types, with automatic fiber type identification built in.
The C6S completes a splice in just 6 seconds using the SM-SM Fast program, and 12 seconds in AUTO mode. Heat shrink protection takes approximately 25 seconds.
The built-in 5,600mAh battery supports more than 350 complete splice-and-heat cycles on a single charge — sufficient for a full day of field deployment.
Yes. The C6S is rated for dust, rain, wind (up to 15m/s), and shock resistance. It operates in temperatures from -10°C to +50°C at altitudes up to 5,000m, making it ideal for outdoor FTTH and telecom field work.
The C6S offers 6-motor core-to-core alignment (vs. PAS/cladding alignment on budget models), a 4.1-inch color display, dual-camera fiber view, and 3,000-record splice data storage — delivering mid-range splicer performance comparable to Fujikura and Sumitomo models at a significantly more competitive price point.
The COMWAY C6S ships as a complete splicing kit. Please contact us or refer to the product listing for the full kit contents and available accessories.
Yes. The C6S includes a high-speed USB port for PC software connection and remote firmware upgrades via the internet.