What is the Juniper Networks STM-16/OC-48?
The Juniper Networks STM-16/OC-48 is a circuit card / line card, listed by the manufacturer as "SONET SMF-SR CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

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Part Overview
Manufactured by Juniper Networks, the STM-16/OC-48 (SONET SMF-SR CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished Juniper Networks equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Juniper Networks STM-16/OC-48 is a circuit card / line card, listed by the manufacturer as "SONET SMF-SR CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Juniper Networks network equipment, including parts such as the STM-16/OC-48, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue