This RuggedCom 1FG53 compatible SFP transceiver provides 1000Base-LH throughput up to 25km over single-mode fiber (SMF) at a wavelength of 1310nm using a LC connector. It is guaranteed to be 100% compatible with the equivalent RuggedCom 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. It is built to meet or exceed the specifications of RuggedCom, as well as to comply with MSA (Multi-Source Agreement) standards to ensure seamless network integration. All of the transceivers are Trade Agreements Act (TAA) compliant.