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Description
GYTZS-26~30Xn Optic Cable is Loose-tube layer stranded flame-retardant optical cable, suitable for overhead installation.
GYTZS-26~30Xn Optic Cable Product Overview
The structure of the optical cable consists of 250µm optical fibers housed in a loose tube made of high modulus materials, with the inside of the tube filled with waterproof compounds. At the center of the cable core is a metal strength member, and for some fiber counts, une couche de polyéthylène (PE) is additionally extruded onto the metal strength member. The loose tubes and filling ropes are twisted around the central strength member to form a compact and circular cable core, with the gaps inside the cable core filled with water-blocking filler. A double-sided coated steel tape (PSP) encapsulates the cable, followed by the extrusion of a flame-retardant sheath to form the cable. Optical fiber cable mainly consists of optical guiding fibers (optical fibers), plastic protective tubes, and plastic outer skin, arranged in a specific way to form the cable core, which is then wrapped in a sheath, and may also be covered with an outer protective layer, to enable communication lines for optical signal transmission.
GYTZS-26~30Xn Optic Cable Product Pictures
GYTZS-26~30Xn Optic Cable Product Specifications
| Modèle de câble à fibre optique (par incréments de 2 fibres) | Nombre de fibres | Nombre de boîtiers | Number of infill ropes | Poids du câble de référence (kg/km) | Tensile force allowed Long terme/court terme (N) |
Force d'écrasement admissible Long terme/court terme (N/100mm) |
Rayon de courbure Dynamique statique (mm) |
|
| GYTZS-2~6Xn | 2~6 | 1 | 4 | 118 | 600/1500 | 300/1000 | 10J/20D | |
| GYTZS-8~12Xn | 8~12 | 2 | 3 | 118 | ||||
| GYTZS-14~18Xn | 14~18 | 3 | 2 | 118 | ||||
| GYTZS-20~24Xn | 20~24 | 4 | 1 | 118 | ||||
| GYTZS-26~30Xn | 26~30 | 5 | 0 | 118 | ||||
| GYTZS-32~36Xn | 32~36 | 6 | 0 | 131 | ||||
| GYTZS-38~48Xn | 38~48 | 4 | 1 | 139 | ||||
| GYTZS-50~60Xn | 50~60 | 5 | 0 | 139 | ||||
| GYTZS-62~72Xn | 62~72 | 6 | 0 | 170 | ||||
| GYTZS-74~84Xn | 74~84 | 7 | 1 | 200 | ||||
| GYTZS-86~96Xn | 86~96 | 8 | 0 | 200 | ||||
| GYTZS-98~108Xn | 98~108 | 9 | 1 | 230 | ||||
| GYTZS-110~120Xn | 110~120 | 10 | 0 | 230 | ||||
| GYTZS-122~132Xn | 122~132 | 11 | 1 | 268 | ||||
| GYTZS-134~144Xn | 134~144 | 12 | 0 | 268 | ||||
| GYTZS-146~216Xn | 146~216 | 13~18 | 5~0 | 268 | ||||
| GYTZS-288Xn | 288 | 24 | 0 | 360 | ||||
| Type de fibre | Atténuation | Bande passante | Ouverture numérique | Longueur d'onde de coupure du câble à fibre optique | ||||
| （+20℃） | ||||||||
| @850nm | @1300nm | @1310nm | @1550nm | @850nm | @1300nm | |||
| G.652 | — | — | ≤0,36 dB/km | ≤0,22dB/km | — | — | — | ≤1260nm |
| G.655 | — | — | ≤0,40 dB/km | ≤0,23dB/km | — | — | — | ≤1450nm |
| 50/125µm | ≤3,3dB/km | ≤1,2dB/km | — | — | ≥500MHz·km | ≥500MHz·km | 0.200±0,015 s.o. | — |
| 62.5/125µm | ≤3,5dB/km | ≤1,2dB/km | — | — | ≥200MHz·km | ≥500MHz·km | 0.275±0,015 s.o. | — |
GYTZS-26~30Xn Optic Cable Product Features
- Bonnes performances mécaniques et thermiques
- Tube lâche haute résistance résistant à l'hydrolyse
- Un composé de remplissage de tube spécial assure une protection critique de la fibre
- Specially designed compact structure is good at preventing loose tubes from shrinking
- Crush resistance and flexibility
- Special sheath material ensures excellent flame-retardant performance
- Les mesures suivantes sont prises pour garantir l'étanchéité du câble:
- Steel wire used as the central strength member
- Composé de remplissage de tubes en vrac
- 100% remplissage de l'âme du câble
- PSP enhancing moisture-proof
GYTZS-26~30Xn Optic Cable Product and More Optic Cables
- Loose tube stranded all-dry optical cable (DCFA)
- 8-shaped optical cable (GYTC8A)
- Central tube light armored optical fiber ribbon cable (ENSEMBLE)
- Central tube flame-retardant optical cable (GYXTZW)
- Central tube non-metallic non-armored optical cable (GYFXY)
- Central tube non-armored optical cable (GXY)
- Central tube light armored optical cable (GYXS/GYXTW)
- Loose tube stranded light armored optical fiber ribbon cable (GYDTS)
- Loose tube stranded non-armored optical fiber ribbon cable (GYDTA)
- Loose tube stranded non-metallic reinforced core non-armored flame-retardant optical cable (GYFTZY)
- Loose tube stranded reinforced core armored flame-retardant optical cable (GYTZA53)
- Loose tube stranded non-metallic reinforced core armored flame-retardant optical cable (GYFTZA53)
- Loose tube stranded flame-retardant optical cable (GYTZS)
GYTZS-26~30Xn Optic Cable Product Applications
- Underground Duct Installations: Suitable for underground ducts, as the water-blocking gel and aluminum tape provide excellent protection against moisture ingress.
- Tunnel and Subway Systems: Designed for use in tunnels, subways, and confined spaces, ensuring flame retardancy and reliable communication in challenging conditions.
- Coastal and High-Humidity Areas: Effective in regions prone to heavy rain, high humidity, or coastal environments, with robust moisture-blocking and corrosion-resistant properties.
GYTZS-26~30Xn Optic Cable Product Structure
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