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Description
GYTZA53-74~84Xn Optic Cable is Loose sleeve layer stranded reinforced core armored flame retardant optical cable
GYTZA53-74~84Xn Optic Cable Product Overview
GYTZA53 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 infill rope are twisted around the central reinforcing core to form a compact and round core, and the gaps within the core are filled with water-blocking filling. The plastic-coated aluminum strip (APL) is squeezed with a layer of polyethylene inner sheath after longitudinal wrapping, and the flame-retardant outer sheath is extruded after the double-sided plastic-coated steel tape (PSP) is longitudinally wrapped.
A fiber optic cable is a type of communication cable consisting of two or more glass or plastic fiber cores that are located within a protective cladding and covered by a plastic PVC outer sleeve. Signal transmission along the internal optical fiber is generally carried out using infrared.
GYTZA53-74~84Xn Optic Cable Product Pictures
GYTZA53-74~84Xn Optic Cable Product Specifications
| Fiber optic cable model (in 2-fiber increments) |
Number of fibers | Number of casings | Number of infill ropes | Reference cable weight (kg/km) | Tensile force is allowed Long-term/short-term (N) |
Allowable squashing force Long-term/short-term (N/100mm) |
Bend radius Static/Dynamic (mm) |
|
| GYTZA53-2~6Xn | 2~6 | 1 | 5 | 217 | 1000/3000 | 1000/3000 | 12.5D/25D | |
| GYTZA53-8~12Xn | 8~12 | 2 | 4 | 217 | ||||
| GYTZA53-14~18Xn | 14~18 | 3 | 3 | 217 | ||||
| GYTZA53-20~24Xn | 20~24 | 4 | 2 | 217 | ||||
| GYTZA53-26~30Xn | 26~30 | 5 | 1 | 217 | ||||
| GYTZA53-32~36Xn | 32~36 | 6 | 0 | 217 | ||||
| GYTZA53-38~48Xn | 38~48 | 4 | 1 | 235 | ||||
| GYTZA53-50~60Xn | 50~60 | 5 | 0 | 235 | ||||
| GYTZA53-62~72Xn | 62~72 | 6 | 0 | 250 | ||||
| GYTZA53-74~84Xn | 74~84 | 7 | 1 | 286 | ||||
| GYTZA53-86~96Xn | 86~96 | 8 | 0 | 286 | ||||
| GYTZA53-98~108Xn | 98~108 | 9 | 1 | 330 | ||||
| GYTZA53-110~120Xn | 110~120 | 10 | 0 | 330 | ||||
| GYTZA53-122~132Xn | 122~132 | 11 | 1 | 366 | ||||
| GYTZA53-134~144Xn | 134~144 | 12 | 0 | 366 | ||||
| GYTZA53-146~216Xn | 146~216 | 13~18 | 5~0 | 366 | ||||
| Fiber type | Attenuation （+20℃） | Bandwidth | Numerical aperture | Fiber optic cable cut-off 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 | — |
GYTZA53-74~84Xn Optic Cable Product Features
• Very good mechanical properties, temperature characteristics and flame retardant properties
• The loose tube material itself has good hydrolysis resistance and high strength
• The tube is filled with a special paste to protect the optical fiber
• Good compression resistance and softness
• The following measures are taken to ensure the waterproof performance of the cable:
– Single wire center reinforcing core
– The loose tube is filled with a special waterproofing compound
– Full core filling
– Plastic-coated aluminium tape (APL) moisture barrier
– Double-sided plastic-coated steel tape (PSP) improves the moisture permeability of fiber optic cables
– Good water–blocking material prevents longitudinal water seepage of the fiber optic cable
GYTZA53-74~84Xn Optic Cable Product And More Optic Cables
Central Tube Light Armoured Fiber Optic Cable (GYXS/GYXTW)
Loose sleeve stranded light armored fiber strip cable (GYDTS)
Stranded loose jacket unarmoured fiber optic cable (GYDTA)
Stranded Loose Jacket Non-Metallic Reinforced Core Non-Armoured Flame Retardant Fiber Optic Cable (GYFTZY)
Loose sleeve stranded reinforced core armored flame retardant optical cable(GYTZA53)
Loose sleeve stranded non-metallic reinforced core armored flame retardant fiber optic cable (GYFTZA53)
Stranded Flame Retardant Fiber Optic Cable (GYTZS)
Stranded loose jacket non-armoured flame retardant fiber optic cable (GYTZA)
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)
GYTZA53-74~84Xn Optic Cable Product Applications
- High-Risk Fire Zones:
Perfect for areas prone to fire hazards, such as industrial zones, chemical plants, and dense urban centers, thanks to its flame-retardant outer sheath.
- Outdoor Duct Installations:
The cable’s robust construction and moisture-proof aluminum tape layer make it ideal for duct installations exposed to environmental challenges such as water ingress and temperature fluctuations.
- Campus and Enterprise Networks:
Suitable for linking large-scale campuses or enterprise facilities where fire safety standards must be strictly observed.
- Rural and Remote Areas:
Can be used in rural or remote outdoor networks that require long-distance connectivity with reliable water-blocking and mechanical performance.
GYTZA53-74~84Xn Optic Cable Product Structure
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