What is the Ciena XFP-OPT-LR?
The Ciena XFP-OPT-LR is a XFP optical transceiver module, listed by the manufacturer as "10GBase Ethernet and OC-192/STM-64/10G SONET LR, 10 Km, 1310 nm XFP". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
