GYTY53 Double Sheath Armored Outdoor Fiber Optic Cable 24 Core Loose Tube Direct Burial

GYTY53 double sheath armored fiber optic cable with 24-core loose tube structure for long-distance and direct burial networks. Provides strong mechanical and environmental protection.

SKU GYTY53-C-F-E Category
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This GYTY53 double sheath armored outdoor fiber optic cable is engineered for high-capacity, long-distance communication networks requiring superior mechanical protection and environmental durability. Its 24-core (4×6) loose tube structure ensures organized fiber management and stable optical transmission across backbone and distribution systems.

The cable features a double sheath design combined with steel tape armor, delivering excellent resistance to crushing, moisture, and external impact. With integrated water-blocking materials and a robust PE outer sheath, it is ideal for direct burial, duct, and harsh outdoor installations where long-term reliability is essential.

Bulk Fiber Optic Cables Features Catalog

SKU Fiber Count Fiber Type Cable Structure Cable Design Installation Jacket/Protection Cable Model Features
ADSS-C-F-E 16 OS2/MM Loose Tube ADSS Aerial, Outdoor PE ADSS Anti-Tracking
FOCB-R2-G2-T-BK-1KM 2 OS2/MM Tight Buffered Duplex Round Indoor / Outdoor
FOCB-R2-G7-T-BK-1KM 2 OS2/MM Tight Buffered Duplex Round Indoor / Outdoor Compression-Resistant Flame-Retardant Flame-Retardant
FOCI-B12-G6-C-OR-1KM 6 OS2/MM Tight Buffered Breakout Indoor
FOCI-D-G2-C-YL-1KM 2 OS2 Tight Buffered Duplex Figure-8 Indoor PVC
FOCI-D12-G2-C-YL-1KM 12 OS2/MM Tight Buffered Distribution Indoor PVC LSZH Plenum Flame-Retardant
FOCI-F12-G3-C-AQ-1KM 48 OS2/MM Tight Buffered Distribution Indoor LSZH / PVC
FOCI-F2-G2-C-YL-1KM 2 OS2 Tight Buffered Duplex Zipcord Indoor PVC
FOCI-M12-G2-C-AQ-1KM 10 OS2/MM Tight Buffered Distribution Indoor LSZH / PVC
FOCIO-R2-G2-T-BK-1KM 2 OS2/MM Tight Buffered Distribution Indoor LSZH GJYWFJH
FTTH-AB2-G7-L-BK-1KM 2 OS2/MM Tight Buffered Bow-tie Aerial & Duct Armored
FTTH-L2-G7-L-BK-1KM 6 OS2 Loose Tube Drop Cable Indoor LSZH
FTTH-R2S-G7-L-BK-1KM 1 OS2/MM Tight Buffered Simplex Round Aerial, Outdoor
FTTH-R4-G7-L-BK-1KM 4 OS2/MM Ribbon Bow-type Aerial, Outdoor
GJFJVA-D-F-P 2 OS2/MM Tight Buffered Figure-8 Indoor / Outdoor Metal Tube Armored
GJFJVA-UD-F-P 2 OS2/MM Unitube Duplex Round Indoor Spiral Steel, LSZH PVC Armored
GJYFJH-01 2 OS2/MM Tight Buffered Duplex Round Indoor / Outdoor GJYFJH
GYDXTW 144 OS2/MM Ribbon Breakout Indoor / Outdoor PE GYDXTW
GYFTY 24 OS2/MM Loose Tube Distribution Outdoor PE PET GYFTY
GYFZS 288 OS2/MM Loose Tube Breakout Indoor / Outdoor GYFZS Armored
GYTA53 144 OS2/MM Loose Tube Breakout Direct Burial PE PET GYTA53 Armored
GYXTC8S 12 OS2/MM Loose Tube Figure-8 Outdoor PE GYXTC8S
GYTS-C-F-E 24 OS2/MM Loose Tube Distribution Outdoor PE GYTS Armored
Fiber Count24 Fibers (4×6 Core)
Fiber StructureLoose Tube
Tube MaterialPBT
Cable StructureDouble Sheath Armored
Armor LayerSteel Tape
Water ProtectionWater Blocking System
Outer SheathPE (Black)
Installation TypeDirect Burial / Duct
ApplicationLong-Distance Networks
Operating Temperature-40°C to +70°C
  • 24-core (4×6) loose tube structure for efficient fiber organization
  • Double sheath design for enhanced environmental protection
  • Steel tape armored layer for high crush resistance
  • Water-blocking system for moisture prevention
  • PE outer sheath for UV and weather resistance
  • Suitable for direct burial and harsh outdoor deployment
  • Reliable long-distance transmission performance
  • Long-distance backbone communication networks
  • Direct burial and underground fiber installations
  • Metro and inter-city telecom infrastructure
  • FTTx feeder and distribution networks
  • Industrial and outdoor harsh environment networks

OEM and ODM services are available, including customization of fiber count, fiber type (single mode or multimode), sheath thickness, printing, cable length, and packaging. Enhanced armor or water-blocking performance can also be tailored for specific project requirements.

Bulk Fiber Cable Customization Options

Fiber Type OS2 (G.652D, G.657A1, G.657A2), OM1, OM2, OM3, OM4, OM5
Fiber Count 1–288 Fibers (Custom Available)
Cable Structure Tight Buffer, Loose Tube, Unitube, Distribution, Breakout, Ribbon
Installation Type Indoor, Outdoor, Indoor/Outdoor, FTTH, Aerial, Direct Burial, Duct
Strength Member Aramid Yarn, FRP, Steel Wire, Central FRP, Steel Rod
Armoring Non-Armored, Steel Tape, Aluminum Tape, Corrugated Steel Tape, Spiral Steel Tube
Jacket Material PE, LSZH, PVC, TPU, OFNR, OFNP
Jacket Color Black, Yellow, Orange, Aqua, Violet, Lime Green, Custom
Operating Temperature Standard or Extended Temperature Range
Cable Length 100m, 200m, 305m, 500m, 1km, 2km, Custom
Packaging Wooden Drum, Plywood Reel, Plastic Reel, Paper Spool, Coil Packing
OEM Service Custom Printing, Sequential Meter Marking, Private Label, Customized Packaging

1. What is the advantage of a double sheath structure?
The double sheath improves mechanical protection and environmental resistance, especially for direct burial applications.

2. Why is steel tape armor used in this cable?
Steel tape provides strong protection against crushing, external impact, and rodent damage.

3. What does the 4×6 structure mean?
It indicates 4 loose tubes, each containing 6 fibers, allowing organized and scalable fiber management.

4. Is this cable suitable for direct burial installation?
Yes, it is specifically designed for direct burial and harsh outdoor environments.

5. How does the cable prevent water ingress?
It uses water-blocking materials to stop moisture from penetrating and damaging the fibers.