What is the Nokia 3DB19060AA?
The Nokia 3DB19060AA is an optical transceiver, listed by the manufacturer as "MPT-HLC Transceiver L6 GHZ Standard Power". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
The Nokia 3DB19060AA is an optical transceiver — originally specified as "MPT-HLC Transceiver L6 GHZ Standard Power" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Nokia 3DB19060AA is an optical transceiver, listed by the manufacturer as "MPT-HLC Transceiver L6 GHZ Standard Power". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Nokia network equipment, including parts such as the 3DB19060AA, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue