FTTH
GJRH is FTTH in round shape, the optical fibers G657A is placed in center , two parallel steel wires are placed at two sides. The cable is completed with LSZH sheath.
Description
Technical Parameters
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GJYXFCH is an outdoor self-supporting "butterfly-style" (flat-drop) fiber optic cable, commonly used in Fiber-to-the-Home (FTTH) projects to connect outdoor lines to indoor premises.
Its structural design features an integrated steel suspension wire alongside the standard flat-drop cable, allowing for short-span aerial installation (typically within 50 meters) without the need for a separate messenger wire.
It is commonly available in 1-core or 2-core configurations using single-mode fibers (such as G.652 or G.657), and the outer jacket is typically made of Low-Smoke Zero-Halogen (LSZH) flame-retardant material.
Key Features
Structure: Flat, butterfly-shaped design featuring parallel reinforcement elements on both sides and an integrated steel wire for self-support.
Performance: Supports a tensile force of approximately 600N; offers high crush resistance and excellent bending characteristics.
Materials: Typically features a Low Smoke Zero Halogen (LSZH) jacket; PVC and other materials are available upon request.
Operating Temperature: Generally suitable for use in environments ranging from -20°C to 60°C.
Typical Applications
FTTH Access: Routed from a corridor distribution box or utility pole to the subscriber's home, suitable for short-span aerial installation.
Indoor-Outdoor Transition: Suitable for both outdoor aerial deployment and indoor cabling.
Purchasing Tips
Model Differences
The GJYXFCH model uses a non-metallic strength member (FRP), whereas the GJYXCH model uses a metallic strength member; both feature a steel suspension wire, but the materials of the strength members differ.
Customization Options
Fiber count, jacket color, and length can be customized according to requirements.
Messenger Size
Two type of self-supporting ,one is 1.0mm single steel wire , another is 7*0.33mm stranded steel wire for your choose, 7*0.33mm is better flexibility but price higher.
Indoor vs. Outdoor Distinction
GJYXCH is an outdoor self-supporting cable featuring an integrated steel suspension wire, allowing for direct aerial installation; GJXH is designed for indoor use and has a simpler structure.
advantage
Integrated self-supporting messenger wire
The cable features an integral messenger wire, eliminating the need to install a separate steel strand for short-span aerial deployment and simplifying installation.
Figure-8 structure
The cross-section resembles the figure "8," with the load-bearing messenger wire at the top and the fiber optic core at the bottom, resulting in a compact design.
Strong weather resistance
The sheath is made of weather-resistant high-density polyethylene, which is UV resistant, waterproof and moisture resistant, and can adapt to temperature differences of -40℃ to +70℃. It is not easy to age and crack after long-term outdoor exposure to sun, rain and snow.
Strong weather resistance
The sheath is made of weather-resistant high-density polyethylene, which is UV resistant, waterproof and moisture Excellent Bending Performance: Utilizes G.657 bend-insensitive fiber with a minimum bending radius of 7.5mm, ensuring low signal attenuation when navigating corners or managing fiber slack at termination points.
Lightweight and Easy to Install
Features a compact profile (approx. 2.0 × 5.0mm) and low weight (approx. 18kg/km); the flat, "butterfly" structure facilitates wall penetration and staple-based mounting, while allowing for rapid on-site termination.
Flame-Retardant and Eco-Friendly
The jacket is made from Low-Smoke Zero-Halogen (LSZH) flame-retardant material, ensuring environmental compliance and meeting indoor fire safety standards.
patch cords of FTTH
An optical cable jumper cable, also known as a fiber optic patch cord, is a cable assembly equipped with connectors at both ends, designed to facilitate detachable connections within an optical path. It serves as a critical medium for connecting equipment to fiber optic cabling links in fiber optic communication systems.
SC/UPC-SC/UPC
UPC (Ultra Physical Contact): Finer end face, return loss ≥50dB, widely used in Ethernet equipment
SC/UPC-SC/APC
UPC (Ultra Physical Contact): Finer end face, return loss ≥50dB, widely used in Ethernet equipment.
APC (Angle Physical Contact): The end face is 8° inclined, the return loss is ≥60dB, and the reflection is extremely low.
SC/APC-SC/APC
APC (Angle Physical Contact): The end face is 8° inclined, the return loss is ≥60dB, and the reflection is extremely lo
why choose us ?
25
years
We have 25 years of experience in manufacturing optical cables.
2001
year
Production of optical cables began in 2001, making it one of the earliest manufacturers of optical cables in China..
2008
year
We began exporting fiber optic cables worldwide in 2008, with major clients including large ISPs, wholesalers, and distributors.
Hot Tags: ftth, China ftth manufacturers, suppliers, factory, Aerial Drop Cable, Drop Fibre Cable, Fiber Optic Cable Ftth, ftth drop cable and patch cords, Outdoor Drop Cable, Outdoor Ftth Drop Cable
Technical Characteristics
|
No. of cable |
1/2/4 |
||
|
Fiber Model |
G.657A1 |
||
|
Strength Member |
Materia |
Steel Wire |
|
|
Diameter(±0.03)mm |
0.4/0.5 |
||
|
NO. |
2 |
||
|
Outer Sheath |
Materia |
LSZH |
|
|
Colour |
Black / white |
||
|
Cable Diameter(±0.2)mm |
3.0 |
||
|
Cable Weight(±2)kg/km |
10 |
||
|
Attenuation |
1310nm |
dB/km |
0.40 |
|
1550nm |
0.30 |
||
|
Allowable Tensile Strength |
Short Term |
N |
200 |
|
Long Term |
100 |
||
|
Allowable Crush Resistance |
Short Term |
N/100mm |
2200 |
|
Long Term |
1000 |
||
|
Min. bending radius |
Without Tension |
15.0×Cable-φ |
|
|
Under Maximum Tension |
30.0×Cable-φ |
||
|
Temperature range (℃) |
Installation |
-20~+60 |
|
|
Transport&Storage |
-40~+60 |
||
|
Operation |
-40~+60 |
||
*All above the cable size can be customized.
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