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Part Overview
Manufactured by Cisco, the ONS-SC-Z3-1570 (120 km Cisco ONS compatible SFP-OC-48/STM-16/GE CWDM 1570nm) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished Cisco equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Cisco ONS-SC-Z3-1570 is a SFP optical transceiver module, listed by the manufacturer as "120 km Cisco ONS compatible SFP-OC-48/STM-16/GE CWDM 1570nm". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the ONS-SC-Z3-1570, subject to current availability. Contact Circular Telecom for a live quote.
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