Self Supporting FTTH Fiber Drop Cable with Steel Messenger Wire, 4 Core G657A1, 5.0×2.0mm Diameter for Outdoor Installation
Price:
300-2000RNB/KM
MOQ:
20km
Delivery Time:
It depends on the actual situation.
Brand:
MingTong
Product Description
Product Overview
Self-supporting FTTH fiber drop cable with outdoor steel messenger wire and FRP strength members, designed for reliable fiber optic network deployment.
Construction Design
The optical fiber unit is positioned centrally with two parallel FRP or steel wires placed at the sides. Additional steel wire or FRP strength members provide enhanced structural integrity, completed with a black or color LSZH sheath.
Key Features
- Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission
- Two parallel steel wire or FRP strength members ensure superior crush resistance to protect the fiber
- Single steel wire or messengers as additional strength members ensure excellent tensile strength
- Simple structure, light weight and high practicability for easy installation
- Novel flute design enables easy stripping and splicing, simplifying installation and maintenance
- Low smoke, zero halogen and flame retardant sheath for enhanced safety
Applications
FTTH (Fiber To The Home), FTTB (Fiber To The Building), FTTX (Fiber To The X) Networks
Physical Specifications
| Parameter | Unit | Value |
|---|---|---|
| Fiber Count | Fibers | 4 |
| Diameter | mm | 5.0×2.0 |
| Weight | Kg/km | Approx. 21 |
| Sheath Color | Black | |
| Sheath Material | LSZH | |
| O.D of Steel Wire | mm | 1.0±0.05 |
| Strength Member | mm | 0.5mm FRP |
| Tensile Strength | N | 1500 |
| Crush Resistance | N | 2200 |
| Bending Radius - Dynamic | 30×Cable Diameter | |
| Bending Radius - Static | 15×Cable Diameter | |
| Operating Temperature | ℃ | -40 to +70 |
Optical Specifications (G.657A1)
| Category | Description | Specifications |
|---|---|---|
| Attenuation | @1310-1625nm | ≤0.36dB/km |
| Attenuation | @1383±3nm | ≤0.36dB/km |
| Attenuation | @1550nm | ≤0.22dB/km |
| Attenuation Discontinuity | ≤0.05 dB | |
| Attenuation vs. Wavelength | @1285~1330nm | ≤0.05 dB/km |
| Attenuation vs. Wavelength | @1525~1575nm | ≤0.05 dB/km |
| Zero Dispersion Wavelength | 1300~1324nm | |
| Zero Dispersion Slope | ≤0.092ps/(nm².km) | |
| Dispersion | @1310nm | ≤3.5 ps/nm.km |
| Dispersion | @1550nm | ≤18 ps/nm.km |
| Polarization Mode Dispersion (PMD) | ≤0.2ps/km¹/² | |
| Cable Cutoff Wavelength (λcc) | ≤1260nm | |
| Effective Group Index of Refraction | @1310nm | 1.4675 |
| Effective Group Index of Refraction | @1550nm | 1.4681 |
| Macro Bend Loss (30mm radius, 100 turns) 1625nm | ≤0.1 dB |
Geometric Specifications
| Parameter | Description | Value |
|---|---|---|
| Mode Field Diameter | @1310nm | 9.2±0.6μm |
| Mode Field Diameter | @1550nm | 10.4±0.8μm |
| Cladding Diameter | 125±1μm | |
| Cladding Non-Circularity | ≤1.0% | |
| Coating Diameter | 245±7μm | |
| Coating/Cladding Concentricity Error | ≤8μm | |
| Core/Cladding Concentricity Error | ≤0.8μm |
Mechanical Specifications
| Parameter | Description | Value |
|---|---|---|
| Proof Test Level | ≥1.0% | |
| Fiber Curl Radius | ≥4.0m | |
| Peak Coating Strip Force | 1.3~8.9N |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Mingtong Optoelectronics Co., Ltd
Location
No. 11 Fumin Road, Houjie Town, Dongguan City, Guangdong Province, China - 15th Floor, Wan Zhuo International Manufacturing Port
Contact Person
Leo