Corning SMF-28e single-mode fiber, 20 km length, delivers exceptional performance for metro and access networks. Designed to meet ITU-T G.652.D specifications, it features low attenuation (0.19 dB/km at 1550 nm) and near-zero water peak for full spectrum utilization (1260–1625 nm). Its bend-resistant technology allows tight routing in patch panels and microducts without compromising signal integrity, making it perfect for FTTH deployments and data center applications. The fiber’s ultra-low PMD ensures compatibility with 10G/40G/100G systems, while its halogen-free, RoHS-compliant materials adhere to environmental standards. Engineers favor this fiber for its ease of splicing and termination, supported by Corning’s industry-leading consistency in core alignment. Whether used in CATV networks, enterprise backbones, or mobile fronthaul, this spool provides a reliable, future-ready foundation for high-speed optical communication.
Corning Single Mode fiber SMF-28e Optical Fiber 20,000m / 20km
Corning SMF-28e single-mode fiber, 20 km length, G.652.D compliant. Low polarization mode dispersion (PMD), ideal for metro and access networks. Bend-resistant, with superior performance in dense wavelength-division multiplexing (DWDM) systems. Suitable for FTTH, data centers, and backbone infrastructure.
Product Condition & Availability
Corning Single Mode fiber SMF-28e Optical Fiber 20,000m / 20km is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
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Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
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With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
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We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
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