4 Cores FTTH Flat Outdoor Fiber Optic Drop Cable
Short Description:
4 Cores FTTH Flat Outdoor Drop Cable is made up of 4 cores of G.657A fiber, two parallel FRP strength member covered optical fiber units, an LSZH jacket, and a separate messenger wire.Description
Specification
Application
Order information
Q&A
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Description
Overview
4 Cores FTTH Flat Outdoor Drop Cable is made up of 4 cores of G.657A fiber, two parallel FRP strength member covered optical fiber units, an LSZH jacket, and a separate messenger wire. The non-metallic strength member FRP can provide lightning protection and anti-electromagnetic interference due to its small diameter and water resistance.
The FTTH Flat Outdoor Drop Cable are used for high-speed and broadband applications. It is compact and light weight, low purchasing and construction costs. It can easily connnect without splicing, fast and convenient. It is well suited for connections between small dwelling units/warehouses and independent villas and the dome closure for outdoor installation.
Features
- Flex durable fiber to provide greater bandwidth and enhance network transmission characteristics
- Two parallel metallic strength member to protect the fiber and provide adequate tension and pressure
- Single metallic strength member makes optical cable having good tensile performance
- Optical cable has simple structure, light weight and strong practicability
- Unique groove design, Easy peeled off and splice, simplify the installation and maintenance
- Low smoke halogen-free flame-retardant sheath, pro-environment
Specification
Key Data
| Outdoor model | BD-GJXCH |
| Jacket | PVC or LSZH |
| Cores available | 4 core |
| Dropping steel mesenger OD | 1×1.0mm |
| Protecting inner wires(or FRP) OD | 2×0.45mm |
| Jacket colors | Black,white etc., |
| Fiber Type | G652D/G657A1/G657A2 |
| Modes | Singlemode, Multi-mode |
| Length | 1km/2km/3km each roll |
Fiber Parameters
|
No. |
Items |
Unit |
Specification |
|
|
G.657A1 |
||||
| 1 | Mode Field Diameter | 1310nm |
μm |
9.0±0.4 |
| 1550nm |
μm |
10.1±0.5 | ||
| 2 | Cladding Diameter |
μm |
124.8±0.7 | |
| 3 | Cladding Non-Circularity |
% |
≤0.7 | |
| 4 | Core-Cladding Concentricity Error |
μm |
≤0.5 | |
| 5 | Coating Diameter |
μm |
245±5 | |
| 6 | Coating Non-Circularity |
% |
≤6.0 | |
| 7 | Cladding-Coating Concentricity Error |
μm |
≤12.0 | |
| 8 | Cable Cutoff Wavelength |
nm |
λcc≤1260 | |
| 9 | Attenuation (max.) | 1310nm |
dB/km |
≤0.35 |
| 1550nm |
dB/km |
≤0.21 | ||
| 10 | Macro-Bending Loss | 1turn×10mm radius @1550nm |
dB |
≤0.75 |
| 1turn×10mm [email protected] |
dB |
≤1.5 | ||
Cable Parameters
|
Items |
Specifications |
||
| Fiber Count |
4 |
||
| Colored Coating Fiber | Dimension | 250±15μm | |
| Color | Blue, Orange | ||
| Strength Member | Dimension | 0.5mm | |
| Material | FRP | ||
| Self-Supporting Member | Dimension | 1.0mm | |
| Material | Steel Wire | ||
| Jacket | Dimension | 5.2±0.2mm×2.0±0.1mm | |
| Material | LSZH | ||
| Color | Black | ||
Mechanical and Environmental Characteristics
|
Items |
Unite |
Specifications |
| Tension (Long Term) |
N |
300 |
| Tension (Short Term) |
N |
600 |
| Crush (Long Term) |
N/10cm |
1000 |
| Crush (Short Term) |
N/10cm |
2200 |
| Min. Bend Radius (Dynamic) |
mm |
20D |
| Min. Bend Radius (Static) |
mm |
10D |
| Installation Temperature |
℃ |
-20~+60 |
| Operating Temperature |
℃ |
-40~+70 |
| Storage Temperature |
℃ |
-40~+70 |
Application
Order information
| Product Model | Descriptions | Inquiry |
|---|---|---|
| BD-GJXCH | 4 Cores FTTH flat outdoor fiber optic cable | Request Price |
Q&A
Related Article:
Fiber Optic vs. Copper
Question1: What’s the difference between G657A1 and G657A2 type cable?
Answer1: G652D/G657A1 fibers provide marginally lower loss transmission, which is better in facilitating long distance communication links (up to and greater than 100km).
However, G652D fibers have limited bend resistance.
G657A2 fiber has greater resistance to bending (macro bend) losses, and facilitating low-cost deployment techniques. G657A2 fibers are fully compatible with G652D fibers. The G657A2 fiber mode Field Diameter is 9.8µ[email protected] Splice losses are slightly higher when splicing the two different fibers together.
G657A2 fibers are used in advanced access cable network installation, where higher bend resistance is required for smaller cable jointing pits and also allows for cable and hardware miniaturization.
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5
8 Cores FTTH Flat Outdoor Fiber Optic Cable
