What is the Ciena NX2520AB06M?
The Ciena NX2520AB06M is a GBIC transceiver, listed by the manufacturer as "CHANNEL 2 1490nm GBIC MODULE". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Looking for the Ciena NX2520AB06M? This GBIC transceiver, described by the manufacturer as "CHANNEL 2 1490nm GBIC MODULE", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Ciena NX2520AB06M is a GBIC transceiver, listed by the manufacturer as "CHANNEL 2 1490nm GBIC MODULE". 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 NX2520AB06M, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue