G.652.D Wavelength-extended Non-dispersion Shifted Single-mode Optical Fiber price_Manufacturer_How much

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G.652.D Wavelength-extended Non-dispersion Shifted Single-mode Optical Fiber

Negotiable

HONGAN GROUP CO., LTD.

Located Region:

China

Address:

No.1 Longwei Road, Longshan Office, Wendeng District, Weihai City, Shandong Province

Biz Consulting:

15143131788

E-mail:

martha@hongan.com.cn

Online Contact

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Product Description:

The wavelength-extended non-dispersion shifted single-mode optical fiber (G.652.D) is suitable for transmission systems in the full wavelength range of 1260nm to 1625nm. It optimizes loss and dispersion across the entire 1260nm to 1625nm wavelength band and provides excellent bending loss performance, meeting the needs of long-span applications in backbone networks, metropolitan area networks, and access networks.

Implementation Standards:

Meets and exceeds the technical specifications for G.652.D and IEC B1.3 optical fibers recommended by ITU-T.

Product Features:

Completely eliminates the 1383nm water peak absorption, enabling transmission across the full 1260~1625nm wavelength range; excellent optical performance; meets the transmission requirements of DWDM and CWDM systems; superior geometric dimensions, ensuring low splicing loss and high splicing performance; excellent PMD coefficient, meeting the requirements of long relay distances and high-speed rates in transmission systems.

Product Applications:

Suitable for various optical cable structures, including ribbon optical cables, loose-tube stranded optical cables, skeleton optical cables, central tube optical fibers, and tight-buffered optical cables.

Fiber performance	Name of main index	Technical parameters
Geometric performance	Cladding diameter Coating diameter Coating/cladding concentricity error Core/cladding concentricity error (ECC) Clam out-of-roundness Coating out-of-roundness Warp (bend radius)	125.0±0.7μm 242±7μm ≤ 8μm ≤ 0.6μm ≤ 0.8% ≤ 2% ≥ 4m
Optical Performance	Mode Field Diameter (MFD)1310nm Mode Field Diameter (MFD)1550nm 1310nm attenuation coefficient 1550nm attenuation coefficient 1383nm attenuation coefficient 1625nm attenuation coefficient Maximum attenuation in the range 1285-1330nm vs. 1310nm attenuation Maximum attenuation in the range of 1525-1575nm compared to 1550nm attenuation 1310nm attenuation discontinuity 1550nm attenuation discontinuity Zero dispersion wavelength Zero dispersion slope 1550nm dispersion coefficient 1625nm dispersion coefficient 1285-1340nm maximum dispersion coefficient 1271-1360nm maximum dispersion coefficient Optical cable cutoff wavelength Polarization Mode Dispersion (PMD)	9.2\pm 0.4um 10.4±0.5μm ≤0.35dB/km ≤0.21dB/km ≤0.34dB/km ≤0.24dB/km ≤0.04dB/km ≤0.03dB/km ≤ 0.02dB ≤ 0.02dB 1312±12nm ≤0.091ps/(nm2km) ≤17ps/(nmkm) ≤21ps/(nmkm) ≤3.3ps/(nmkm) ≤5.0ps/(nm*km) ≤ 1260nm ≤0.2ps/√km
Mechanical properties	Screening tension Coating peeling force dynamic fatigue parameter Nd	1% ≥ 9N ≥ 100kpsi 1 ≤F_average ≤ 5N 1.3 ≤F_peak ≤ 8.9N ≥ 20
Environmental performance	Temperature cycling additional attenuation (-60℃ to 85℃) Additional attenuation of humidity temperature cycle (-10℃ to 85℃, relative humidity 98%) Additional attenuation in water immersion (23℃, 30 days) Additional attenuation of damp heat (85℃, relative humidity 85%, 30 days) Additional attenuation of dry heat aging (85℃, 30 days)	≤0.05dB/km ≤0.05dB/km ≤0.05dB/km ≤0.05dB/km ≤0.05dB/km
Bending performance	1 circle Φ32mm, 1550nm 100 circle Φ50mm, 1310nm & 1550nm 100 ring Φ60mm, 1625nm	≤ 0.05dB ≤ 0.05dB ≤ 0.05dB
Fiber length	/	2.1~61km