Description
The Fujitsu FC9520C3A1 is a high-performance optical transceiver module designed for dense wavelength-division multiplexing (DWDM) applications in enterprise and carrier-grade networks. Engineered for reliability and efficiency, this compact module supports 10 Gigabit Ethernet and SONET/SDH data rates, making it a versatile choice for long-haul and metro network deployments. Its hot-swappable SFP+ form factor allows for easy installation and replacement without interrupting network traffic. The FC9520C3A1 is built with precision components, ensuring consistent signal integrity and minimal latency across extended distances.
This unit operates on a single DWDM channel, supporting transmission distances up to 80 kilometers with the use of appropriate optical amplification and dispersion compensation. It utilizes a standard LC duplex connector and operates over a single-mode fiber, with a typical wavelength range compliant with ITU-T G.694.1 DWDM grid specifications. The module features digital diagnostics monitoring (DDM) for real-time performance tracking, including temperature, voltage, and optical power levels. Ideal for expanding network capacity in a cost-effective manner, the FC9520C3A1 offers a dependable solution for those seeking used, carrier-class optical components.

