What is the Ciena B-730-0006-056?
The Ciena B-730-0006-056 is a SFP optical transceiver module, listed by the manufacturer as "DWDM SFP TRCVR". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Number
Part Overview
Looking for the Ciena B-730-0006-056? This SFP optical transceiver module, described by the manufacturer as "DWDM SFP TRCVR", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Ciena B-730-0006-056 is a SFP optical transceiver module, listed by the manufacturer as "DWDM SFP TRCVR". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Ciena network equipment, including parts such as the B-730-0006-056, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue