Briticom® Round Drop Cable Duplex is a tight buffered fibre available in many colours. We offer a wide range of indoor and outdoor fibre optic distribution, patching and consumer cables including Plenum, Riser and LSZH in all diameters. These are used to provide links to protocols such as FTTH, FDDI, 10 Gigabit Ethernet, ATM.
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- Available in many colours
- Strength Member
- Tight-buffered Fibre
- Outer Jacket
- Telecommunication networks
- CATV – Cable television
- Fibre-To-The-Home (FTTH)
- Wall outlets to Desk
Technical Specifications
Round Drop Cable Duplex
| Mode Field Diameter
1310nm 1550nm |
9.0±0.4 μm 10.1±0.5 μm |
| Cladding Diameter | 124.8±0.7 μm |
| Cladding Non-Circularity | ≤0.7 % |
| Core-Cladding Concentricity Error | ≤0.5 μm |
| Coating Diameter | 245±5 μm |
| Coating Non-Circularity | ≤6.0 % |
| Cladding-Coating Concentricity Error | ≤12.0 μm |
| Span | 50-80 m |
| Cable Cut off Wavelength | λcc ≤1 260 nm |
| Attenuation(max.)
1310nm 1550nm |
≤0.4 dB/km ≤0.3 dB/km |
| Macro-Bending Loss
1 turn x 7.5mm radius @1550nm 1 turn x 7.5mm radius @1625nm |
≤0.75 dB ≤1.5 dB |
Mechanical & Environmental Characteristics
| Tension (Long Term) | 250N |
| Tension (Short Term) | 500N |
| Crush (Long Term) | 300 N/10cm |
| Crush (Short Term) | 1000 N/10cm |
| Min. Bend Radius (Dynamic) | 20D mm |
| Min. Bend Radius (Static) | 10D mm |
| Installation Temperature | -20 ~ 60 ⁰C |
| Operating Temperature | -40 ~ 70 ⁰C |
| Storage Temperature | -40 ~ 70 ⁰C |
Cable Parameters
| Fibre Count | 2 |
| Tight-Buffered Fibre Dimension | 0.90±0.05 μm |
| Tight-Buffered Fibre Material | LSZH |
| Tight-Buffered Fibre Colour | Red, Green |
| Strength Member | Aramid Yarn + Water blocking Yarns |
| Strength Member Dimension | 3.5mm±0.2 mm Thickness is about 0.55mm |
| Outer Jacket Material | TPU |
| Outer Jacket Colour | Black |
