Aramid Yarns LSZH Sheath Zipcord Duplex G652A1 FTTH Drop Cable 3.0mm OD with 500N Tensile Load
Price:
Negotiable
MOQ:
100KM
Delivery Time:
10-20 work days
Brand:
DAWNERGY
Product Description
Optical Fiber Construction
The optical fiber is manufactured using high-purity silica with germanium-doped silica core. UV-curable acrylate material is applied over the fiber cladding as the primary protective coating.
UBIF® R10 G.657A1 Fiber Specifications
| Category | Description | Specifications |
|---|---|---|
| Optical Specifications | Attenuation @1310 nm | ≤0.35 dB/km (before cable) | ≤0.40 dB/km (after cable) |
| Attenuation @1550 nm | ≤0.21 dB/km (before cable) | ≤0.30 dB/km (after cable) | |
| Optical Specifications | Zero Dispersion Wavelength | 1300~1324 nm |
| Optical Specifications | Zero Dispersion Slope | ≤0.092 ps/nm²∙km |
| Optical Specifications | Cable Cutoff Wavelength (λcc) | ≤1260 nm |
| Optical Specifications | Mode Field Diameter @1310 nm | (8.6~9.5)±0.4μm |
| Dimensional Specifications | Cladding Diameter | 125±1μm |
| Dimensional Specifications | Cladding Non-Circularity | ≤1.0% |
| Dimensional Specifications | Core/Clad Concentricity Error | ≤0.5μm |
| Mechanical Specifications | Proof Stress | ≥0.69 GPa |
UBIF® R7.5 G.657A2 Fiber Specifications
| Category | Description | Specifications |
|---|---|---|
| Optical Specifications | Attenuation @1310 nm | ≤0.35 dB/km (before cable) | ≤0.40 dB/km (after cable) |
| Attenuation @1550 nm | ≤0.21 dB/km (before cable) | ≤0.30 dB/km (after cable) | |
| Optical Specifications | Zero Dispersion Wavelength | 1300~1324 nm |
| Optical Specifications | Zero Dispersion Slope | ≤0.092 ps/nm²∙km |
| Optical Specifications | Cable Cutoff Wavelength (λcc) | ≤1260 nm |
| Optical Specifications | Mode Field Diameter @1310 nm | 8.6±0.4μm |
| Dimensional Specifications | Cladding Diameter | 125±1μm |
| Dimensional Specifications | Cladding Non-Circularity | ≤1.0% |
| Dimensional Specifications | Core/Clad Concentricity Error | ≤0.5μm |
| Mechanical Specifications | Proof Stress | ≥0.69 GPa |
Cable Structure & Technical Characteristics
Cable Type: OFC-2 G657A1/A2
Key Features
- Excellent mechanical and environmental properties
- Superior bending performance for easy installation
Construction Layers
- Outer sheath (LSZH, yellow)
- Tight buffer fiber (LSZH)
- Strength member (Aramid yarns)
Dimensions & Physical Properties
| Parameter | Specification |
|---|---|
| Fiber type | 2 G.657A1, G.657A2 |
| Tight buffer diameter | 0.9±0.05mm |
| Cable OD | 3.0±0.05mm × 6.5±0.05mm |
| Cable weight | 13.4±2kg/km |
| Operation temperature range | -15°C to +55°C |
| Installation temperature range | -15°C to +55°C |
| Transport/storage temperature range | -15°C to +55°C |
| Max. tensile load | Short term: 500N; Long term: 250N |
| Crush resistance | >1000 N/10cm |
| Impact resistance | >5J |
| Minimal bending radius | 15mm |
Color Code Scheme
| Tight buffer color | Blue | Orange |
|---|
Testing & Compliance
The cable complies with applicable international standards and customer requirements. All testing is performed according to IEC standards.
Performance Testing Summary
| Test Type | Standard | Requirements | Results |
|---|---|---|---|
| Tension Loading | IEC 60794-1-2 E1 | 600N for 1 minute | Additional attenuation ≤0.4dB, no damage |
| Crush/Compression | IEC 60794-1-2 E3 | 2200N/10cm for 1 minute | Additional attenuation ≤0.4dB, no damage |
| Impact Resistance | IEC 60794-1-2 E4 | 1J impact energy | Additional attenuation ≤0.4dB, no damage |
| Repeated Bending | IEC 60794-1-2 E6 | 30 cycles at 20× cable diameter | Additional attenuation ≤0.4dB, no damage |
Packaging & Handling
Cables are packed in cartons and coiled on Bakelite & wooden drums. Proper handling tools must be used during transportation to prevent damage. Cables should be protected from moisture, high temperatures, fire, over-bending, crushing, and mechanical stress.
Cable Marking: White printing at 1-meter intervals on the outer sheath. Inner and outer ends are sealed with heat-shrinkable end caps to prevent water ingress. Custom marking legends available upon request.
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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
Dawnergy Technologies(Shanghai) Co., Ltd.
Location
1st Floor, A5 Building, NO.3655 SixianRd, Songjiang District, Shanghai 201614 China
Contact Person
Peter Bi