G.652.D Low Water Peak Non-Dispersion-Shifted Single-Mode Optical Fiber (B1.3)

HuaNeng Taian Optic-Electric low water peak non-dispersion-shifted single-mode optical fiber is suitable for optical transmission systems in the full wavelength band of 1260nm to 1625nm. It ensures low dispersion in the traditional 1310nm band and low water peak loss at 1383nm, fully utilizing the E-band (1360nm–1460nm) and expanding the spectral application bandwidth by nearly 100nm. The loss and dispersion in the full band of 1260nm–1625nm are optimized, while the bending loss in the L-band (1565nm–1625nm) is reduced, providing bandwidth resources for backbone networks, local area networks, and access networks.

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Product Features：

•Specifications of the G.652.D fiber exceed the technical specifications of ITU-T G.652.D and IEC 60973-2-50 B1.3.

•Improves system transmission capacity, enables full-band transmission in 1260–1625nm, and significantly increases spectral application bandwidth..

•Excellent optical performance to meet the transmission requirements of high-rate DWDM and CWDM systems.

•Excellent PMD(Polarization Mode Dispersion) coefficient meets the requirements of long relay distance and high rate in transmission systems.

•Excellent equipment compatibility, compatible with existing 1310nm transmission equipments.

Product Applications:

•Applicable to various structures of optical cables: central tube opticai cable, Layer Stranded Optical Cable, skeleton cable, ribbon optical cable, ADSS cable, OPGW cable, etc.

•With a wide spectral bandwidth and excellent optical characteristics, it supports different transmission technologies including Ethernet, long-distance trunk communication, Internet Protocol (IP), Asynchronous Transfer Mode (ATM), Synchronous Optical Network (SONET), and Wavelength Division Multiplexing (WDM) systems.

•Fiber optic systems requiring low loss and high bandwidth, especially suitable for Coarse Wavelength Division Multiplexing (CWDM), Dense Wavelength Division Multiplexing (DWDM) systems in the 1383nm band, and various special environments. The optical fiber undergoes special coating materials, coating processes, and post-processing to achieve superior mechanical characteristics and high-temperature resistance.