TC Smart Systems Group
| Wavelength | 1260 nm to 1625 nm |
| Single Fiber Max. Value | 0.2 PS/√km |
| Zero Dispersion Wavelength | 1300-1322 nm |
| Zero Dispersion Slope | ≤ 0.091 ps/(nm·km) |
| Cladding Diameter | 125±1 μm |
| Coating Diameter | 245±5 μm |
| Warp Degree | ≥ 4 m |
| Cutoff Wavelength λ | ≤ 1260 nm |
| Brand Name | TC |
| Place of Origin | China |
| Model Number | Singlemode G.652D |
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Product Specification
| Wavelength | 1260 nm to 1625 nm | Single Fiber Max. Value | 0.2 PS/√km |
| Zero Dispersion Wavelength | 1300-1322 nm | Zero Dispersion Slope | ≤ 0.091 ps/(nm·km) |
| Cladding Diameter | 125±1 μm | Coating Diameter | 245±5 μm |
| Warp Degree | ≥ 4 m | Cutoff Wavelength λ | ≤ 1260 nm |
| Brand Name | TC | Place of Origin | China |
| Model Number | Singlemode G.652D | ||
| High Light | rosh single mode optical fiber ，1260 nm single mode optical fiber ，rosh singlemode fiber cable | ||
Product Application
Zero water peak, non-dispersion shifted, singlemode fiber adapts to the full wavelength from 1260nm to 1625nm, remaining both low dispersion at 1310nm and low loss at 1383nm so as to make the most of E-band (1360nm -1460nm).
It upgrades the loss and dispersion of 1260 nm- 1625 nm wavelength and reduces the bending loss of 1625nm in order that bandwidth resources can be provided for trunk network, metro area network, and access network, while bandwidth requirements for voice, image, data, and other services can be satisfied.
This fiber boasts a very wide spectrum bandwidth and excellent transmission performance, making it the optimal choice for Ethernet, Internet, trunk communication networks, CATV, and Wavelength Division Multiplexing (WDM). It can replace the traditional single-mode fiber and suit different structures of fiber optic cables, such as ribbon fiber cable, slotted core fiber cable, stranded fiber cable, central-tube fiber optic cable, ADSS fiber optic cable, OPGW fiber optic cable, tight buffered indoor fiber optic cable, etc.
Product Features
Zero water peak, no-dispersion shifted, single-mode fiber exceeds the parameters specified in ITU-T Recommendation G. 652. D and IEC60973-2-50 B1.3 Standards.
It invests in VAD technology which results in singlemode fibers' stable refractive-index profile, precise geometric size and extremely low loss.
The singlemode fiber has completely eliminated water absorption around 1383nm, providing expanded transmission wavelengths from 1260nm to 1625nm; its superior optical performance meets the requirements of high speed DWDM and CWDM transmission; the fiber is compatible with the existing devices at 1310nm; its precise geometric size ensures low loss and high strength splice; what's more, its PMD contributes a lot to the long- and medium distance high data rate transmission.
Technical Details
| Mechanical Properties | Conditions | Unit | Value |
| Tension Testing | % | ≥1.02 | |
| N | ≥9.1 | ||
| Gpa | ≥0.704 | ||
| Coating Stripping Force | Peak value Typical average value |
N | 1.3-8.9 |
| N | 1.9 | ||
| Tensile Strength | Weibull Probability 50％ Weibull Probability 15％ |
Mpa | ≥4000 |
| Mpa | ≥3050 | ||
| Dynamic Fatigue Parameter (Nd) | ≥20 |
| Macrobend Loss | Conditions | Unit | Value |
| 1 circle Φ32mm | 1310nm | dB | ≥0.05 |
| 100 circles Φ60mm | 1550nm, 1625nm | dB | ≥0.05 |
| Fiber Length Per Reel | Km | 2.1-61 |
| Optical Properties | Conditions | Unit | Value |
| Attenuation | 1310nm | dB/km | ≤0.35 |
| 1550nm | dB/km | ≤0.21 | |
| 1625nm | dB/km | ≤0.24 | |
| 1383nm | dB/km | ≤0.32 | |
| Relative Wavelength Attenuation Change | 1285-1330nm | dB/km | ≤0.04 |
| 1525-1575nm | dB/km | ≤0.03 | |
| 1480-1580nm | dB/km | ≤0.04 | |
| Dispersion within Wavelength Range | 1288-1339nm | ps/(nm·km) | ≥－3.5, ≤3.5 |
| 1271-1360nm | ps/(nm·km) | ≥－5.3, ≤5.3 | |
| 1480-1580nm | ps/(nm·km) | ≤20 | |
| 1550nm | ps/(nm·km) | ≤18 | |
| 1625nm | ps/(nm·km | ≤22 | |
| Zero Dispersion Wavelength | nm | 1300-1322 | |
| Zero Dispersion Slope | ps/(nm·km) | ≤0.091 | |
| Typical Value of Zero Dispersion Slope | ps/(nm·km) | 0.086 |
| Polarization Mode Dispersion (PMD) | Conditions | Unit | Value |
| Single Fiber Max. Value | PS/√km | 0.2 | |
| PMD Link Value (M = 20, Q = 0.01%) | PS/√km | 0.1 | |
| Typical Value | PS/√km | 0.04 | |
| Cutoff Wavelength λ | nm | ≤1260 | |
| Cutoff Wavelength λc | nm | 1150－1330 | |
| Mode Field Diameter (MFD) | 1310nm | μm | 9.2±0.4 |
| 1550nm | μm | 10.4±0.5 | |
| Effective Refractive Index | 1310nm | 1.4672 | |
| 1550nm | 1.4683 | ||
| Attenuation Discontinuity | 1310nm | dB | ≤0.03 |
| 1550nm | dB | ≤0.03 | |
| Attenuation Bi-Direction Difference | 1310nm | dB/km | ≤0.05 |
| 1550nm | dB | ≤0.05 | |
| Attenuation Inhomogeneity | 1310nm | dB | ≤0.05 |
| 1550nm | dB | ≤0.05 | |
| Average Value of Splice Loss | 1310nm/1550nm | dB | ≤0.05 |
| Max. Value of Splice Loss | 1310nm/1550nm | dB | ≤0.1 |
| Geometric Properties | Conditions | Unit | Value |
| Cladding Diameter | μm | 125±1 | |
| Cladding Non-Circularity | ％ | ≤1.0 | |
| Core/Cladding Concentricity Deviation | μm | ≤0.6 | |
| Coating Diameter | μm | 245±5 | |
| Cladding/Coating Concentricity Deviation | μm | ≤12 | |
| Coating Non-Circularity | ％ | ≤3.0 | |
| Warp Degree | m | ≥4 |
| Environment Properties | Conditions | Unit | Value |
|
Additional Attenuation of Temperature Cycle |
－60℃ to＋85℃ | dB/km | ≤0.03 |
|
Additional Attenuation of Heat Humidity Aging |
85℃, RH85%, 30 days | dB/km | ≤0.03 |
|
Additional Attenuation of Immersion Aging |
23℃, 30 days | dB/km | ≤0.03 |
|
Additional Attenuation of Dry Heat Aging |
85℃, 30 days | dB/km | ≤0.03 |
Company Details
Business Type:
Manufacturer
Year Established:
1988
Total Annual:
250-300 Million
Employee Number:
1500~2000
Ecer Certification：
Verified Supplier
Who We Are ? TC Smart Systems Group was established in 1988, and has grown into a national powerhouse in low voltage cables and cabling system. We are also a public company with code 872049. Our company has branches all over China, with more than 1,000 offices . We have entere... Who We Are ? TC Smart Systems Group was established in 1988, and has grown into a national powerhouse in low voltage cables and cabling system. We are also a public company with code 872049. Our company has branches all over China, with more than 1,000 offices . We have entere...
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