The DCONNECT FTTH indoor drop fiber optic cable is a high-performance indoor FTTH drop cable designed for fiber-to-the-home installations and indoor MDU fiber networks. Built with bend-insensitive G.657A2 single-mode OS2 fiber, dual steel strength members, and a white LSZH jacket, it ensures reliable indoor fiber connectivity, safe installation, and long-term durability.
The DCONNECT FTTH indoor drop fiber optic cable is engineered for high- performance fiber to the home (FTTH) installations and reliable indoor fiber connectivity in Multi-Dwelling Units (MDUs) such as apartment buildings, residential complexes, and office towers. Designed to support modern fiber broadband networks, this indoor fiber drop cable provides stable signal transmission where space, safety, and installation efficiency are critical.
At its core, the cable features bend-insensitive single-mode OS2 fiber compliant with ITU-T G.657A2 standards. This advanced fiber technology allows tight routing around corners and through confined indoor pathways while maintaining consistent optical performance. As a result, installers can achieve clean, organized fiber layouts without risking signal loss due to bending, making it ideal for indoor FTTH wiring and last-meter fiber distribution.
To ensure mechanical stability during installation and long-term use, the cable incorporates two integrated steel wire strength members. These provide essential tensile support, helping protect the fiber from strain during pulling, routing, and mounting inside buildings. This structure contributes to dependable indoor network performance in both residential and commercial environments.
For safety and regulatory compliance, the outer sheath is constructed from a Low Smoke Zero Halogen (LSZH) white jacket. This material is specifically selected for indoor fiber optic cable applications, as it minimizes smoke emission and toxic gas release in the event of fire. The white jacket also blends cleanly into interior environments, making it suitable for visible surface routing in modern building designs.
With its combination of G.657A2 bend-insensitive fiber, steel-reinforced strength structure, and LSZH indoor-rated jacket, the DCONNECT indoor drop cable offers a practical and reliable solution for FTTH indoor deployments, MDU fiber installations, and structured building fiber networks.
The fibers within the DCONNECT FTTH indoor drop cable are designed, manufactured, and rigorously tested to meet the following international standards and compliance requirements:
• IEC 60793-1: Optical Fiber – Part 1: Generic Specification
• IEC 60793-2: Optical Fiber – Part 2: Product Specification
• IEC 60794-2: Optical Fiber Cables – Part 2: Indoor Cables – Sectional Specification
• ITU-T G.650: Definitions and test methods for relevant parameters of single-mode fibers
• ITU-T G.655: Characteristics of non-zero dispersion-shifted single-mode optical fiber and cable
• ITU-T G.657: Characteristics of bending-loss insensitive single-mode optical fiber
| FIBRE COUNTÂ | 1,2,4 |
| STRENGHT MEMBER DIAMETER | 0.45MM(Steel Wire)/0.5mm(FRP) |
| Sheath thickness | Nominal 0.4mm |
| Cable OD | 3 ±0.1*2.0 ±0.1mm |
| Operaton temperature range | .-10°C to +-60°C |
| Installation temperature range | .-0°C to +-60°C |
| Max. Tensile load | Short term : 200N , Long term : 100N |
| Crush resistance | Installation : 2200N/10cm , working 1000N/10cm |
| Minimal dynamic bending radius | 30mm |
| Cable Weight | 10kg/km ±15% |
| Parameter | Before Cable | After Cable |
| Attenuation @1310 nm | ≤ 0.34 dB/km | ≤ 0.40 dB/km |
| Attenuation @1550 nm | ≤ 0.21 dB/km | ≤ 0.30 dB/k |
| Fiber irregularities point & whole length @1310 nm & 1550 nm: | ≤ 0.05 dB |  |
| Â | Â | Â |
| Attenuation inhomogeneity @1310 nm & 1550 nm: | ≤ 0.05 dB |  |
| Dispersion Characteristics | Â | Â |
| Â | Â | Â |
| Dispersion coefficient @1310 nm | ≤ 3.4 ps/nm·km |  |
| Dispersion coefficient @1550 nm | ≤ 18 ps/nm·km |  |
| Zero Dispersion Wavelength | 1300 ~ 1324 nm | Â |
| Zero Dispersion Slope | ≤ 0.092 ps/nm²·km |  |
| Cable Cut-off Wavelength (λcc) | ≤ 1260 nm |  |
| Macro Bending Loss | Â | Â |
| 10 turns, Ø30 mm @1550 nm | ≤ 0.25 dB |  |
| 10 turns, Ø30 mm @1625 nm | ≤ 1.0 dB |  |
| 1 turn, Ø20 mm @1550 nm | ≤ 0.75 dB |  |
| 1 turn, Ø20 mm @1625 nm | ≤ 1.5 dB |  |
| Mode Field Diameter | @1310 nm: 8.8 ± 0.4 µm |  |
| FTTH (Fiber to the Home) deployments |
| Indoor fiber cabling in residential and commercial buildings |
| FTTH, MDU, indoor/outdoor drop cable installations |
| Connectivity within Multi-Dwelling Units (MDUs) |
| Vertical and horizontal backbone cabling |
| Telecommunication and high-speed internet access |
| Drop connections from distribution points to end-user premises |