CircularTelecomParts Catalogue
Part Number
Part Overview
Manufactured by Radiowaves, the QSFP28-1DH (QSFP28 100G LR4 SMF HARDENED 1) is a QSFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished Radiowaves equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Radiowaves QSFP28-1DH is a QSFP optical transceiver module, listed by the manufacturer as "QSFP28 100G LR4 SMF HARDENED 1". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Radiowaves network equipment, including parts such as the QSFP28-1DH, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue