Cisco XENPAK-10GB-SR Module
The Cisco XENPAK-10GB-SR is a high-speed XENPAK optical transceiver designed for short-reach 10 Gigabit Ethernet applications. Compliant with the 10GBASE-SR standard, it operates at a data rate of 10 Gb/s and supports transmission distances of up to 300 meters on OM3 multimode fiber (MMF) or up to 400 meters on OM4 MMF. The module uses an 850 nm wavelength and an SC duplex optical connector, ensuring compatibility with Cisco switches, routers, and optical transport equipment that support the XENPAK form factor. It is an excellent choice for data centers, enterprise LANs, and campus networks requiring reliable, high-bandwidth short-distance connectivity.
