DIGISOL Single Mode (OS2), Unitube ADSS Cable
Key Features
Suitable for Indoor/Outdoor environment
ADSS properties, Local Area Network System & CATV application
UV Stabilized HDPE sheath with Anti Tracking properties
Unarmoured design with high strength FRP rod & Glass yarns
Thermoplastic material loose tube
Excellent waterproof layer and moisture resistance
Excellent crush resistance performance
Lightweight and compact structure
Constructional Specifications
Parameters | Details |
|---|---|
Number of Fiber per Tube | 04, 06, 08, 12F |
Number of Loose Tube | 01 no |
Loose Tube Colours | Natural |
Loose Tube Internal Diameter | 2.2 ± 0.1 mm (PBT) |
Loose Tube Outer Diameter | 3.2 ± 0.1 mm (PBT) |
Peripheral Strength Member | 1.0 ± 0.05 mm (FRP Rods-2nos.), Glass Yarn |
Number of Rip Cords | 02 nos. (Polyester) |
Outer Sheath Thickness | 2.0 mm (Nominal) (HDPE Black) |
Cable Diameter | 9.0 ± 0.5 mm / 10.0 ± 0.5 mm |
Cable Weight | 65.05 kg/km / 75.0 ± 5 kg/km |
Fiber Colours | 04 Fibers: Blue, Orange, Green, Brown/Natural |
ADSS Specifications
Parameters | Details |
|---|---|
Span Length | Up to 70 meters |
Installation Sag | 1% of Span Length |
Wind Speed | 100 km/hr |
Installation Tension | 725 N |
Environmental Specifications
Storage Temperature | -40°C to +60°C |
|---|---|
Installation Temperature | -40°C to +60°C |
Operating Temperature | -20°C to +60°C |
Mechanical Specifications
Parameters | Details |
|---|---|
Tensile Strength | 1700 N |
Crush Resistance | 2000 N/100 mm |
Impact Strength | 10 N.m |
Torsion | 360° |
Minimum Bend Radius | 160 |
Optical Fiber Specifications
Parameters | Details |
|---|---|
Fiber Type | G.652D (052) |
Attenuation | 0.38 dB/km (@1310 nm), 0.25 dB/km (@1550 nm) |
Chromatic Dispersion | 3.5 ps/nm.km (@1285-1330 nm), 18 ps/nm.km (@1550 nm) |
Zero Dispersion Wavelength | 1300-1324 nm |
Zero Dispersion Slope | 0.092 ps/nm².km |
Polarisation Mode Dispersion | 50.2 ps/km |
Cut-off Wavelength | 1260 nm |
Mode Field Diameter | 9.2 ± 0.4 µm (@1310nm) |
Cladding Diameter | 125 ± 1 µm |
Cladding Non-circularity | ≤1% |
Coating Diameter | 245 ± 10 µm |
Cable Size & Standard Length
Fiber Core | Standard Length |
|---|---|
4F to 12F | 4.0 kms ± 10% |
24F | 2.0 kms ± 10% |
Standards
Standard | Specification |
|---|---|
IEC 60793-1 & 60794-1 | Fiber Optic Cable Standards |
ANSI/TIA 568-C.3 & ISO/IEC 11801 | Telecommunication Cabling Standards |
Telecordia GR-20 Core | ITU-T REC G.652D |
