Butterfly Drop Optical Fiber Cable - China Suppliers and Factory for High-Quality Communication Solutions
Product Structure Drawing
The GJXH butterfly lead-in cable is to place the optical communication unit in the center, prevent two FRP/KFRP strength menber on both sides as strengthening elements, and extrude the low-smoke halogen-free flame retardant sheath to form the cable.
Product Characteristics
- Special bending fiber provides large broadband and good communication transmission characteristics
- Small diameter, light weight, simple structure, strong practicability
- Two parallel FRP strengthening parts make the optical cable have good compressive performance and protect the optical fiber
- Groove design, easy to separate, easy to connect, simplify installation and maintenance
- Low smoke halogen-free (LSZH) flame retardant outer sheath, smooth skin, environmental protection and tasteless
- Butterfly lead-in cable is the best choice for FTTH optical fiber entry cable
- Transport/storage/use temperature: -20℃~+60℃. Installation temperature: -5°C to +50°C

Product Parameter
| Type | Fiber number | Size (mm) |
Weight (kg/km) |
Tensile force (N) | Crush resistance (N) | Bending radius (mm) | |||
|---|---|---|---|---|---|---|---|---|---|
| long-term | short-term | long-term | short-term | static | dynamic | ||||
| GJXFH | 1 | 3.0×2.0±0.1 | 9.5 | 40 | 80 | 500 | 1000 | 20D | 40D |
| GJXFH | 2 | 3.0×2.0±0.1 | 9.5 | 40 | 80 | 500 | 1000 | 20D | 40D |
| GJXFH | 4 | 3.0×2.0±0.1 | 9.5 | 40 | 80 | 500 | 1000 | 20D | 40D |
Fiber to the home, broadband access, fiber transformation
Frequently Asked Questions (FAQ)
What is the main application scenario for the GJXH butterfly lead-in cable?
The GJXH butterfly lead-in cable is mainly used for fiber to the home (FTTH), broadband access, and fiber transformation projects.
What is the operating and installation temperature range?
The transport, storage, and use temperature range is -20℃ to +60℃, while the recommended installation temperature is -5°C to +50°C.
How does the cable structure protect the optical fiber?
It features two parallel FRP/KFRP strength members on both sides as strengthening elements, which provide excellent compressive performance to protect the central optical communication unit.
What material is used for the outer sheath?
The cable utilizes a low smoke halogen-free (LSZH) flame retardant outer sheath, which is environmentally friendly, tasteless, and features a smooth skin.
What are the benefits of the cable's groove design?
The specialized groove design makes the cable easy to separate and connect, which significantly simplifies the installation and maintenance processes.



