Audited Supplier
Ultra Low Loss Bare Single-Mode G652D Optical Fiber
Ultra Low Loss Single-mode Fiber| Features | Advantages |
| Ultra low attenuation | Improved OSNR for upgrading to 100Gb/s, 400Gb/s and beyond |
| Further enhanced distance between amplifiers or regenerators | |
| Increase system margins, decrease the system cost | |
| Low bending losses | Smaller, lighter cable design |
| Reduced rework time from bends in installation or maintenance |
• Designed for operation over the full optical spectrum from 1260-1625 nm, and hence the transmission capacity is increased
• Much lower attenuation over the full optical spectrum from 1260 nm to 1625 nm, which meet the demand of extended long distance transmission
• Outstanding optical performance supporting high-speed transmission technologies such as DWDM and CWDM
• Being compatible with existing 1310 nm equipment
• Good protection and excellent strip force stability
• Accurate geometrical parameters that insure low splicing loss and high splicing efficiency
| Specifications (G652D) | ||||
| Characteristics | Conditions | Specified values | Units | |
| Optical Characteristics | ||||
| Attenuation | 1310nm | ≤0.32 | [dB/km] | |
| 1383nm(after H2-aging) | ≤0.31 | [dB/km] | ||
| 1550nm | ≤0.18 | [dB/km] | ||
| 1625nm | ≤0.20 | [dB/km] | ||
| Attenuation vs. Wavelength | 1285-1330nm, in reference to 1310nm | ≤0.03 | [dB/km] | |
| Max. α difference | 1525-1575nm, in reference to 1550nm | ≤0.02 | [dB/km] | |
| Dispersion Coefficient | 1285-1340nm | -3.5 to 3.5 | [ps/(nm·km)] | |
| 1550nm | ≤18 | [ps/(nm·km)] | ||
| 1625nm | ≤22 | [ps/(nm·km)] | ||
| Zero Dispersion Wavelength(λ0) | -- | 1300-1324 | [nm] | |
| Zero Dispersion Slope(S0) | -- | ≤0.092 | [ps/(nm2·km)] | |
| Typical Value | -- | 0.086 | [ps/(nm2·km)] | |
| P M D | Maximum Individual Fibre | -- | ≤0.1 | [ps/√km] |
| Link Design Value(M=20,Q=0.01%) | -- | ≤0.06 | [ps/√km] | |
| Typical Value | -- | 0.04 | [ps/√km] | |
| Cable Cutoff Wavelength (λCC) | -- | ≤1260 | [nm] | |
| Mode Field Diameter(MFD) | 1310nm | 8.7-9.5 | [μm] | |
| 1550nm | 9.8-10.8 | [μm] | ||
| Effective Group Index of Refraction(Neff ) | 1310nm | 1.466 | -- | |
| 1550nm | 1.467 | -- | ||
| Point Discontinuities | 1310nm | ≤0.05 | [dB] | |
| 1550nm | ≤0.05 | [dB] | ||
| Geometrical Characteristics | ||||
| Cladding Diameter | -- | 125.0±0.7 | [μm] | |
| Cladding Non-Circularity | -- | ≤1.0 | [%] | |
| Coating Diameter | -- | 235-245 | [μm] | |
| Coating-Cladding Concentricity Error | -- | ≤12.0 | [μm] | |
| Coating Non-Circularity | -- | ≤6.0 | [%] | |
| Core-Cladding Concentricity Error | -- | ≤0.6 | [μm] | |
| Curl(radius) | -- | ≥4 | [m] | |
| Delivery Length | -- | Up to 50.4 | [km/reel] | |
| Environmental Characteristics | 1310nm, 1550nm & 1625nm | |||
| Temperature Dependence Induced Attenuation | -60ºC to +85ºC | ≤0.05 | [dB/km] | |
| Temperature-Humidity Cycling Induced Attenuation | -10°C to +85°C, 98% RH | ≤0.05 | [dB/km] | |
| Watersoak Dependence Induced Attenuation | 23°C,for 30 days | ≤0.05 | [dB/km] | |
| Damp Heat Dependence Induced Attenuation | 85°C and 85% RH,for 30 days | ≤0.05 | [dB/km] | |
| Dry Heat Aging | 85ºC, for 30 days | ≤0.05 | [dB/km] | |
| Mechanical Specification | ||||
| Proof Test | -- | ≥9.0 | [N] | |
| -- | ≥1.0 | [%] | ||
| -- | ≥100 | [kpsi] | ||
| Macro-bend Induced Attenuation | 100 Turns Around a Mandrel of 30 mm Radius | 1625nm | ≤0.05 | [dB] |
| 100 Turns Around a Mandrel of 25 mm Radius | 1310nm and 1550nm | ≤0.05 | [dB] | |
| 1 Turn Around a Mandrel of 16 mm Radius | 1550nm | ≤0.05 | [dB] | |
| Coating Strip Force | typical average force | 1.5 | [N] | |
| peak force | 1.3-8.9 | [N] | ||
| Dynamic Fatigue Parameter(nd) | -- | ≥20 | -- | |
Our Service:
1.Customers solutions in days, not weeks.
2.Warmly services with careful attentions.
3.Can provide your specific inquiry within 24 hours.
4.Save much costs, bring more benefit for customer to expand business.
5.We have been 10 years experience in this field. We are the prefessional supplier that you can trust.
6.we know china market very well ,so we can communicate to help you find the products you needed!
7.We acknowledge customer's stringent quality demands for optical fiber products and pledge to supply products meeting international standards.
FAQ:
Q1:How can you guarantee the delivery time?
A:1. To avoid the delay, we have built a complete and professional procedure system from production to the deliver and have rich experience.
2. We can regulate the penalty clause in the contract for the late delay.
Q2:What's your best price?
A:Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.
Q3:What's your BRAND?
A:FIBERCLOUD,YOFC,CORNING...
Q4:Can I print our own logo on the product?
A:Yes, Please send your logo to us.
Q5:Can you provide OEM/ODM service?
A:Yes, we can. Please tell us the details of your requirements
Q6: How to deal with the faulty?
A: First of all, our products are produced under a strict quality control system, and the defective rate will be less than 0.2%.
Secondly, we will conduct strict quality inspections and issue test reports before shipment to ensure the quality of the products.
Q7:Why choose us to cooperate?
1. We have first-class production line and strict quality management system.
2. We have professional procedure system and big production capacity to guarantee fast deliver and on time shipment.
3. We can provide the most competitive price to meet your budget.
4. We also design and innovate the new products based on our rich experience .
5. We have professional team to provide comprehensive one-stop service for you.
Hope this would be a good start for our cooperation!
