The Double-Sheath Single-Armored Fiber Optic Cable is a rugged outdoor solution built for high-performance network installations. With double PE jackets, single armor protection, and a fully water-blocked core, it delivers excellent resistance to moisture, mechanical stress, and harsh environmental conditions for telecom, broadband, and industrial networks.
The D-CONNECT Double-Sheath Single-Armored Outdoor Fiber Optic Cable is engineered for reliable optical communication in demanding outdoor environments. Designed for telecom, broadband, enterprise, and industrial networks, it provides long-term durability, strong mechanical protection, and stable signal performance.
Supporting OS2 single-mode and OM2, OM3, OM4, and OM5 multimode fibers, the cable is available in 24F, 48F, 96F, 144F, and 288F configurations for scalable deployment. Its stranded loose tube structure with hydrolysis-resistant gel protects fibers from external stress, while the central steel strength member ensures superior strain relief during installation and operation.
The double-jacket PE construction provides high resistance to moisture, crushing, and environmental wear. A single armor layer using corrugated steel and/or aluminum tape delivers strong rodent and impact protection. Additionally, the 100% gel-filled core and water-blocking system prevent longitudinal water ingress, making the cable ideal for duct and direct burial installations.
With UV-resistant outer sheathing, excellent mechanical performance, and easy installation design, this cable is a dependable choice for harsh outdoor and industrial fiber network deployments.
The D-CONNECT Double-Armoured DOUBLE JACKET Outdoor Fiber Optic Cable is built to meet the highest international standards for performance, reliability, and safety — ensuring dependable operation in harsh outdoor environments.
📏 International Standards
ITU-T G.652D / G.657A1 / G.657A2 – Single-mode fiber compliance
IEC 60794 Series – Optical fiber cable design, mechanical & environmental testing
ISO/IEC 11801 – Structured cabling for IT and communication networks
ANSI/TIA-568.3-D – Fiber optic cabling component standards
Safety & Environmental Compliance
RoHS Compliant – Free from hazardous substances
REACH Compliant – Environmentally safe materials
UV Resistant – Suitable for long-term outdoor exposure
Flame Retardant (IEC 60332) – Optional LSZH jacket available
Water-Blocking Structure – Prevents water ingress, enhancing cable lifespan
Factory Tested For:
Optical attenuation
Tensile and crush strength
Temperature cycling
Water penetration and mechanical durability
Engineered for Duct, Direct Burial, and Harsh Outdoor Installations
| Parameter | Value / Description |
| Fiber Count (Cores) | 12, 24, 36, 48, 96 |
| Loose Tube + Fillers | 12F: 2+3, 24F: 4+1, 36F: 3+2, 48F: 4+1, 96F: 8+0 |
| Tube Diameter | 1.8 ± 0.5 mm (PBT material) |
| Filler Diameter | 2.1 ± 0.5 mm |
| Central Strength Member | FRP (non-metallic) |
| Water Blocking Material | Gel-filled tubes + Water-blocking tape |
| Inner Jacket Material | HDPE (Black), thickness: 0.9 ± 0.2 mm |
| Armoring | Corrugated Steel Tape |
| Outer Jacket Material | HDPE (Black), thickness: 1.8 ± 0.2 mm |
| Cable Diameter (±5%) | 12F–36F: 12.0 mm, 48F: 13.1 mm, 96F: 14.5 mm |
| Cable Weight (±20%) | 12F: 135 kg/km, 24F: 136 kg/km, 36F: 137 kg/km, 48F: 157 kg/km, 96F: 193 kg/km |
| Tensile Strength (Short Term) | 1500 N |
| Crushing Resistance (Short Term) | 3000 N / 100 mm |
| Min. Bending Radius (Static / Dynamic) | 12.5 × OD / 25 × OD |
| Operating Temperature | -40°C to +70°C |
| Installation Temperature | -10°C to +60°C |
| Storage Temperature | -40°C to +70°C |
| Type | Attenuation | Bend Resistance |
| G.652D | ≤ 0.35 dB/km @ 1310 nm | Moderate |
| ≤ 0.22 dB/km @ 1550 nm | ||
| G.657A1 | Similar to G.652D | Low bend loss @ 10 mm radius |
| G.657A2 | Similar to G.652D | Ultra-low bend loss @ 7.5 mm radius |
| OS1 | ≤ 1.0 dB/km @ 1310 nm | Moderate |
| ≤ 0.7 dB/km @ 1550 nm | ||
| OS2 | ≤ 0.4 dB/km @ 1310 nm | Low |
| ≤ 0.3 dB/km @ 1550 nm | ||
| OM3 | ≤ 2.3 dB/km @ 850 nm | Standard |
| ≤ 0.6 dB/km @ 1300 nm | ||
| OM4 | ≤ 2.3 dB/km @ 850 nm | Standard |
| ≤ 0.6 dB/km @ 1300 nm | ||
| OM5 | ≤ 2.3 dB/km @ 850/953/1300 nm | Standard |
| Part Number | Description |
| FC-12-PE-BL-OS2-MD1-F | F/O Cable, SM 9/125 G.652D 12C (2×6), MLT, Double Jacket, Single Armored, FRP, PE |
| FC-24-PE-BL-OS2-MD1-F | F/O Cable, SM 9/125 G.652D 24C (4×6), MLT, Double Jacket, Single Armored, FRP, PE |
| FC-36-PE-BL-OS2-MD1-F | F/O Cable, SM 9/125 G.652D 36C (6×6), MLT, Double Jacket, Single Armored, FRP, PE |
| FC-48-PE-BL-OS2-MD1-F | F/O Cable, SM 9/125 G.652D 48C (4×12), MLT, Double Jacket, Single Armored, FRP, PE |
| FC-96-PE-BL-OS2-MD1-F | F/O Cable, SM 9/125 G.652D 96C (8×12), MLT, Double Jacket, Single Armored, FRP, PE |
