About This Part
The FAST FC11B-20 is a specialized 100 Megabit Ethernet optical module designed for efficient long-distance data transmission over a single strand of single-mode fiber. This Bi-Directional (BiDi) capability is crucial for optimizing fiber infrastructure, allowing both transmit and receive signals to share the same fiber core using distinct wavelengths. It is typically deployed in scenarios where fiber availability is limited or cost-saving on fiber installation is paramount, such as connecting remote network segments, extending Fast Ethernet services between buildings, or within metropolitan area networks (MANs) for telecom service providers and data center interconnects. This module operates at a Fast Ethernet speed of 100Mbps, providing reliable data throughput for various networking applications. Its impressive 20-kilometer reach makes it suitable for extended campus networks or regional links. A key technical specification is its BiDi operation, utilizing a 1310nm wavelength for transmission and a 1550nm wavelength for reception. This wavelength division multiplexing (WDM) approach ensures full-duplex communication over a single fiber, reducing cabling complexity and infrastructure costs. Revo Distribution Limited proudly offers the FAST FC11B-20 as part of our comprehensive inventory of used and refurbished telecom and data centre equipment. We understand the critical need for cost-effective, high-performance networking solutions. By providing reliable, tested modules like the FC11B-20, we enable our B2B clients to extend the lifespan of their existing Fast Ethernet infrastructure or deploy new connections with significant savings compared to new equipment. Our commitment to quality ensures that even refurbished units meet stringent performance standards, supporting robust and efficient network operations for our global clientele.
