What is the Ciena 134-5422-900?
The Ciena 134-5422-900 is an equipment module, listed by the manufacturer as "LINE MODULE". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Looking for the Ciena 134-5422-900? This equipment module, described by the manufacturer as "LINE MODULE", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Ciena 134-5422-900 is an equipment module, listed by the manufacturer as "LINE 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 134-5422-900, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue