Product Overview
GJYXFCH self-supporting non-metallic FTTH drop cable is designed for subscriber access sections in FTTH, FTTO, and FTTB networks. It features a compact butterfly profile with the optical fiber positioned at the center, two parallel FRP strength members, and an independent steel messenger wire for self-supporting installation. The LSZH flame-retardant outer jacket is available in white or black, making the cable suitable for a range of indoor and outdoor subscriber drop applications.
Key Features
- Non-Metallic Reinforcement: Two parallel FRP strength members help improve crush resistance and protect the optical fiber.
- Self-Supporting Design: An independent steel messenger wire provides additional tensile strength for overhead subscriber drop installation.
- Bend-Insensitive Fiber Compatibility: Supports B6-series fibers for routing through corners, bends, and confined spaces.
- Compact Butterfly Profile: The lightweight structure facilitates cable routing, pulling, and installation at subscriber premises.
- Easy Stripping and Splicing: The central groove simplifies jacket removal and fiber splicing, helping improve installation efficiency.
- LSZH Flame-Retardant Jacket: The low-smoke, zero-halogen jacket supports indoor cabling safety requirements.
Applications
- Fiber to the Home (FTTH)
- Fiber to the Office (FTTO)
- Fiber to the Building (FTTB)
- Subscriber access networks
- Self-supporting fiber drop installations
Technical Specifications
| Product Model | GJYXFCH |
| Product Type | Self-supporting butterfly drop cable with non-metallic strength members |
| Fiber Count | 4 fibers or fewer |
| Fiber Type | B1.1 / B1.3 / B6a / B6b |
| Primary Strength Members | Two parallel FRP non-metallic strength members |
| Self-Supporting Member | Single steel messenger wire |
| Jacket Material | LSZH flame-retardant material |
| Jacket Color | White / Black |
| Cable Dimensions | 2.0 mm × 5.0 mm |
| Applicable Networks | FTTH / FTTO / FTTB |
Optical Attenuation
| Fiber Type | Wavelength | Attenuation |
| B1.1 / B1.3 (G.652) | 1310 nm | ≤ 0.45 dB/km |
| B1.1 / B1.3 (G.652) | 1550 nm | ≤ 0.30 dB/km |
| B6a (G.657A) | 1310 nm | ≤ 0.40 dB/km |
| B6a (G.657A) | 1550 nm | ≤ 0.30 dB/km |
| B6b (G.657B) | 1310 nm | ≤ 0.60 dB/km |
| B6b (G.657B) | 1550 nm | ≤ 0.50 dB/km |
Reliable Fiber Access Connectivity
With its reinforced structure, self-supporting messenger wire, and compact butterfly design, the GJYXFCH drop cable provides a practical solution for fiber access deployment. Its flexible routing characteristics and easy-to-strip jacket help simplify installation and maintenance, supporting efficient last-mile fiber connectivity for residential, commercial, and building access networks.
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