Cisco Compatible DWDM-SFP-3977 TAA Compliant Functionally Identical 1000BASE-DWDM SFP 1539.77nm 120km DOM Duplex LC Single-mode Connector

ENET offers the most complete line of OEM compatible transceivers spanning across 50 manufacturers. ENET compatible optics provide a cost-effective, 100% guaranteed compatible solution compared OEM products at a fraction of the price without sacrificing quality or functionality. ENET offers unparalleled quality by performing the most complete and comprehensive testing in the industry. Each optic is individually tested at 100% capacity in the latest network traffic generating equipment for latency, packet loss, frame errors, transmit power (Tx) and receive power (Rx). All ENET transceivers are individually serialized and programmed for their specific application and undergo testing in those specific platforms ...