What is the Ciena NTK592NGE5?
The Ciena NTK592NGE5 is a SFP optical transceiver module, listed by the manufacturer as "OC-3 OPT TRCVR SFP". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Looking for the Ciena NTK592NGE5? This SFP optical transceiver module, described by the manufacturer as "OC-3 OPT TRCVR SFP", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Ciena NTK592NGE5 is a SFP optical transceiver module, listed by the manufacturer as "OC-3 OPT TRCVR SFP". 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 NTK592NGE5, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue