YOFC G655 SM Cœur de fibre optique à mode unique à base de fibres nues pour l'assemblage de câbles

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June 27, 2025
Category Connection: Câble de fibre optique
Brief: Discover the YOFC G655 SM Single Mode Optical Fiber Bare Fiber Core, designed for high-performance cable assemblies. Optimized for 1550 nm wavelength, this fiber offers low attenuation and moderate dispersion, making it ideal for DWDM systems in C-band and L-band applications. Perfect for long-distance digital transmission links.
Related Product Features:
  • YOFC G655 SM fiber features the largest effective area in the G.655 series, ensuring excellent performance in high-power EDFA and DWDM systems.
  • Complies with ITU-T G.655.C/D and IEC-60793-2-50 B4.c/d standards, offering superior quality and reliability.
  • Low attenuation and dispersion at 1550 nm, enhancing multi-channel DWDM system performance.
  • Suitable for high bit-rate single-and multi-channel long-distance digital transmission without dispersion compensation.
  • Large effective area ensures economic efficiency in transmission systems.
  • Low bending loss at 1550 nm and 1625 nm wavelengths, providing flexibility in installation.
  • Meets stringent environmental and mechanical specifications for durability and performance.
  • Available in lengths up to 25.2 km per reel, with OEM/ODM services for custom branding.
FAQ:
  • What is the primary application of YOFC G655 SM fiber?
    The YOFC G655 SM fiber is ideal for high output power EDFA and multi-channel DWDM systems, supporting high bit-rate long-distance digital transmission links without the need for dispersion compensation.
  • How does the YOFC G655 SM fiber perform in terms of attenuation?
    The fiber boasts low attenuation, with ≤0.22 dB/km at 1550 nm and ≤0.24 dB/km at 1625 nm, ensuring efficient signal transmission over long distances.
  • What are the environmental specifications of the YOFC G655 SM fiber?
    The fiber is designed to withstand harsh conditions, with temperature-induced attenuation ≤0.05 dB/km from -60℃ to +85℃, and similar performance in humidity, water soak, and damp heat tests.