CircularTelecomParts Catalogue
Part Number
Part Overview
Manufactured by Nortel Networks, the NTK590MH (SFP 2.5G NRZ CWDM 28dB 1491nm) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished Nortel Networks equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Nortel Networks NTK590MH is a SFP optical transceiver module, listed by the manufacturer as "SFP 2.5G NRZ CWDM 28dB 1491nm". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Nortel Networks network equipment, including parts such as the NTK590MH, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue