What is the Sandstone 3HE10365CD?
The Sandstone 3HE10365CD is a SFP+ optical transceiver, listed by the manufacturer as "Alcatel-Lucent Compatible 10G CWDM SFP+, 10GBASE-ZR, 1530 nm, 80km SMF LC, DDM, C-Temp". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.