Armored Dry Optical Cable (GYFS)
The armored dry optical cable (GYFS) has the optical fiber located in a loose tube with water-blocking yarn; the center of the cable core is a non-metallic strength member FRP (a PE bedding layer may be added); around the FRP, loose tubes and filler rods are stranded; the gaps inside the cable core are filled with water-blocking yarn; the cable core is wrapped with water-blocking tape; finally, the cable is extruded with a steel polyethylene sheath.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Attenuation [G652D/G657A1；@1310nm；1310nm] | ≤ 0.36 dB/km @1310 nm |
| Attenuation [G652D/G657A1；@1550nm；1550nm] | ≤ 0.22 dB/km@1550 nm |
| Colors | Blue, Orange, Green, Brown, Gray, White (or natural color), Red, Black, Yellow, Violet, Pink, Aqua |
| PBT Color | Blue, Orange, Green, Brown |
| Ripcord Count | 2 |
| Tensile Strength (IEC-60794-1) [Long-term；IEC-60794-1] | 300 |
| Tensile Strength (IEC-60794-1) [Short-term；IEC-60794-1] | 1000 |
| Compressive Strength (IEC-60794-1) [Long-term；IEC-60794-1] | 300 N/100mm |
| Compressive Strength (IEC-60794-1) [Short-term；IEC-60794-1] | 1000 N/100mm |
| Storage and Operating Temperature | -40 ℃~+70 ℃ |
| Bending Radius [Static] | 10D |
| Bending Radius [Dynamic] | 20D |
| Cable Diameter | 12.5 mm |
| Weight | 130 kg/km |
| Sheath Thickness | 1.5 mm |
Applications
Key Features
Datasheet
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Supplier Information
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