The Cisco 10-1421-02 SFP Transceiver is a 1310 nm small form-factor optical module designed for OC-48SR network deployments. It provides plug-in optical connectivity for Cisco-compatible equipment supporting OC-48SR SONET/SDH interfaces. Identified by part number 10-1421-02, this 1310 nm transceiver is built for Cisco OC-48SR applications.
