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Description
GYFTZY-20~24Xn Optic Cable is Loose sleeve stranded non–metallic reinforced core non–armored flame retardant optical cable Applied for pipelines, overhead
GYFTZY-20~24Xn Optic Cable Product Overview
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. The PSP is longitudinally applied over the cable core, which is filled with the filling compound to protect it from water ingress. The cable is completed with a PE sheath.
GYFTZY-20~24Xn Optic Cable Product Pictures
GYFTZY-20~24Xn 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) |
|
GYFTZY-2~6Xn | 2~6 | 1 | 5 | 123 | 400/1000 | 300/1000 | 10D/20D | |
GYFTZY-8~12Xn | 8~12 | 2 | 4 | 123 | ||||
GYFTZY-14~18Xn | 14~18 | 3 | 3 | 123 | ||||
GYFTZY-20~24Xn | 20~24 | 4 | 2 | 123 | ||||
GYFTZY-26~30Xn | 26~30 | 5 | 1 | 123 | ||||
GYFTZY-32~36Xn | 32~36 | 6 | 0 | 123 | ||||
GYFTZY-2~6Xn | 2~6 | 1 | 6 | 131 | 600/1500 | |||
GYFTZY-8~12Xn | 8~12 | 2 | 5 | 131 | ||||
GYFTZY-14~18Xn | 14~18 | 3 | 4 | 131 | ||||
GYFTZY-20~24Xn | 20~24 | 4 | 3 | 131 | ||||
GYFTZY-26~30Xn | 26~30 | 5 | 2 | 131 | ||||
GYFTZY-32~36Xn | 32~36 | 6 | 1 | 131 | ||||
GYFTZY-38~42Xn | 38~42 | 7 | 0 | 131 | ||||
GYFTZY-44~48Xn | 44~48 | 4 | 2 | 137 | ||||
GYFTZY-50~60Xn | 50~60 | 5 | 1 | 137 | ||||
GYFTZY-62~72Xn | 62~72 | 6 | 0 | 137 | ||||
GYFTZY-2~6Xn | 2~6 | 1 | 7 | 155 | 1000/3000 | |||
GYFTZY-8~12Xn | 8~12 | 2 | 6 | 155 | ||||
GYFTZY-14~18Xn | 14~18 | 3 | 5 | 155 | ||||
GYFTZY-20~24Xn | 20~24 | 4 | 4 | 155 | ||||
GYFTZY-26~30Xn | 26~30 | 5 | 3 | 155 | ||||
GYFTZY-32~36Xn | 32~36 | 6 | 2 | 155 | ||||
GYFTZY-38~42Xn | 38~42 | 7 | 1 | 155 | ||||
GYFTZY-44~48Xn | 44~48 | 8 | 0 | 155 | ||||
GYFTZY-50~60Xn | 50~60 | 5 | 3 | 162 | ||||
GYFTZY-62~72Xn | 62~72 | 6 | 2 | 162 | ||||
GYFTZY-74~84Xn | 74~84 | 7 | 1 | 162 | ||||
GYFTZY-86~96Xn | 86~96 | 8 | 0 | 162 | ||||
GYFTZY-98~108Xn | 98~108 | 9 | 1 | 192 | ||||
GYFTZY-110~120Xn | 110~120 | 10 | 0 | 192 | ||||
GYFTZY-122~132Xn | 122~132 | 11 | 1 | 228 | ||||
GYFTZY-134~144Xn | 134~144 | 12 | 0 | 228 | ||||
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 | — |
GYFTZY-20~24Xn Optic Cable Product Features
Good mechanical and temperature performance;
High strength loose tube that is hydrolysis resistant;
Special tube filling compound ensure a critical protection fiber;
Specially designed compact structure is good at preventing loose tubes from shrinking;
Crush resistance and flexibility;
PE sheath protects cable from ultraviolet radiation;
The following measures are taken to ensure the cable watertight:
Steel wire used as the central strength member;
Loose tube filling compound;
100% cable core filling;
PSP enhancing moisture-proof.
GYFTZY-20~24Xn Optic Cable Product and More Optic Cables
Central tube type non-metallic non-armoured fiber optic cable (GYFXY)
Central tube unarmoured fiber optic cable (GYXY)
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)
GYFTZY-20~24Xn Optic Cable Applications
- Frequent Duct and direct buried application
- Harsh environment
- Lightning area and anti-electric field: The subway, tunnel
- Long-distance communication: Local trunk network & User network
GYFTZY-20~24Xn Optic Cable Product Structure
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