What is the Nortel Networks NTK536AB?
The Nortel Networks NTK536AB is a XFP optical transceiver module, listed by the manufacturer as "eMOTR 4x XFP/8x SFP+". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Number
Part Overview
Looking for the Nortel Networks NTK536AB? This XFP optical transceiver module, described by the manufacturer as "eMOTR 4x XFP/8x SFP+", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Nortel Networks NTK536AB is a XFP optical transceiver module, listed by the manufacturer as "eMOTR 4x XFP/8x SFP+". 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 NTK536AB, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue