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Description
GYTZA-14~18Xn Optic Cable is Flame-retardance Stranded Loose Tube Optical Cable. G: Outdoor communication optical cable Y: Loose-tube layered filled structure T: Metal reinforcement component (phosphated steel wire) Z: Flame-retardant sheath (low smoke halogen-free material) A: Aluminum-polyethylene bonded sheath
GYTZA-14~18Xn Optic Cable Product Overview
GYTZA is a loose jacket stranded non-armored flame retardant optical cable commonly used in power systems and outdoor communication networks. The structure of the fiber optic cable is that a 250μm optical fiber is sleeved into a loose tube made of high-modulus material, which is filled with a waterproof compound. In the center of the core is a metal reinforcing core, and for some core cables, a layer of polyethylene (PE) is squeezed out of the metal reinforcing core. The loose tube (and filler rope) are twisted around the central reinforcing core to form a compact and rounded core, and the gaps within the core are filled with water-blocking filling. Plastic-coated aluminum strip (APL) is longitudinally wrapped and extruded into a flame-retardant sheath to form a cable.
GYTZA-14~18Xn Optic Cable Product Pictures
GYTZA-14~18Xn Optic Cable Product Specifications
| Fiber cable model (in increments of 2 fibers) | Number of optical fiber tubes | Number of sleeves | Number of filling ropes | Reference optical cable weight (kg/km) | Allowable tensile force Long-term/short-term (N) | Allowable crushing force long term/short term (N/100mm) | Bending radius static/dynamic (mm) | |
| GYTZA-2~6Xn | 2~6 | 1 | 4 | 101 | 600/1500 | 300/1000 | 10D/20D | |
| GYTZA-8~12Xn | 8~12 | 2 | 3 | 101 | ||||
| GYTZA-14~18Xn | 14~18 | 3 | 2 | 101 | ||||
| GYTZA-20~24Xn | 20~24 | 4 | 1 | 101 | ||||
| GYTZA-26~30Xn | 26~30 | 5 | 0 | 101 | ||||
| GYTZA-32~36Xn | 32~36 | 6 | 0 | 111 | ||||
| GYTZA-38~48Xn | 38~48 | 4 | 1 | 117 | ||||
| GYTZA-50~60Xn | 50~60 | 5 | 0 | 117 | ||||
| GYTZA-62~72Xn | 62~72 | 6 | 0 | 144 | ||||
| GYTZA-74~84Xn | 74~84 | 7 | 1 | 171 | ||||
| GYTZA-86~96Xn | 86~96 | 8 | 0 | 171 | ||||
| GYTZA-98~108Xn | 98~108 | 9 | 1 | 198 | ||||
| GYTZA-110~120Xn | 110~120 | 10 | 0 | 198 | ||||
| GYTZA-122~132Xn | 122~132 | 11 | 1 | 229 | ||||
| GYTZA-134~144Xn | 134~144 | 12 | 0 | 229 | ||||
| GYTZA-146~216Xn | 146~216 | 13~18 | 5~0 | 229 | ||||
| Fiber optic type | Attenuation (20°C) | Bandwidth | Numerical aperture | Optical fiber cutoff wavelength | ||||
| @850nm | @1300nm | @1310nm | @1550nm | @ 850nm | @1300nm | |||
| G.652 | — | — | ≤0.36dB/km | ≤0.22dB/km | — | — | — | ≤1260nm |
| G.655 | — | — | ≤0.40dB/km | ≤0.23dB/km | — | — | — | ≤1450nm |
| 50/125µm | ≤3.3dB/km | ≤1.2dB/km | — | — | ≥500MHz·km | ≥500MHz·km | 0.200±0.015 NA | — |
| 62.5/125µm | ≤3.5dB/km | ≤1.2dB/km | — | — | ≥200MHz·km | ≥500MHz·km | 0.275±0.015 NA | — |
GYTZA-14~18Xn Optic Cable Product Features
- Accurate process control ensuring good mechanical and temperature performances
- The material of loose tubes with good hydrolysis resistance and relatively high strength
- LSZH sheath ensuring good flame-retardant performance
- Water resistance of optical cable is ensured by the following measures
- Special water-blocking compound filled in loose tubes
- Laminated aluminum tape armor
- Water-blocking material ensuring longitudinal water resistance
GYTZA-14~18Xn Optic Cable Product and More Optic Cables
- Stranded Flame Retardant Fiber Optic Cable (GYTZS)
- Stranded loose sleeve non-metallic reinforced core armored fiber optic cable (GYFTA53)
- Stranded non-metallic reinforcing core plain armored fiber optic cable (GYFTY53)
- Stranded loose jacket non-metallic reinforced core unarmoured fiber optic cable (GYFTA)
- Loose sleeve stranded non-metallic reinforced core optical cable (GYHTY)
- Stranded loose jacket non-metallic reinforced core unarmoured fiber optic cable (GYFTY)
- Loose sleeve stranded single thin round steel wire armored fiber optic cable (GYTA53 33)
- Loose Sleeve Stranded Reinforced Armoured Fiber Optic Cable(GYTA53)
- Loose sleeve stranded ordinary armored fiber optic cable(GYTY53)
- Loose sleeve stranded light armored fiber optic cable (GYTS)
- Stranded loose jacket unarmoured fiber optic cable (GYTA)
GYTZA-14~18Xn Optic Cable Product Applications
- Power communication: a communication network for power transmission systems, adapting to complex electromagnetic environments
- Public facilities: subways, tunnels, petrochemical industry, coal mines and other places that require high flame retardancy and explosion-proof
- Smart city: construction of outdoor backbone networks, such as smart street lights, monitoring systems, etc
GYTZA-14~18Xn Optic Cable Product Structure
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