This Cisco compatible SFP+ transceiver provides 10GBase-BX throughput up to 80km over single-mode fiber (SMF) using a wavelength of 1550nmTx/1490nmRx via an LC connector. This bidirectional unit must be used with another transceiver or network appliance of complimenting wavelengths. It is guaranteed to be 100% compatible with the equivalent Cisco transceiver. This easy-to-install, hot-swappable transceiver has been programmed, uniquely serialized and data traffic and application tested to ensure that it will initialize and perform identically. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters.