CircularTelecomParts Catalogue
Part Overview
The Sandstone XCVR-C70D55-ST is a SFP+ optical transceiver — originally specified as "Ciena Compatible 10G CWDM SFP+, 10GBASE-ZR, OC192-LR2, STM64-L64.2, 1550 nm, 70km SMF LC, DDM, E-Temp" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Sandstone XCVR-C70D55-ST is a SFP+ optical transceiver, listed by the manufacturer as "Ciena Compatible 10G CWDM SFP+, 10GBASE-ZR, OC192-LR2, STM64-L64.2, 1550 nm, 70km SMF LC, DDM, E-Temp". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Sandstone network equipment, including parts such as the XCVR-C70D55-ST, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue