Description
Converter 100G QSFP28 to 25G SFP28 module | Plusoptic CVR-QSFP28-SFP28-25GThe QSFP28 to SFP28 Adapter (QSA) Module offers 25 Gigabit Ethernet connectivity for Quad Small Form-Factor Pluggable (QSFP28)-only platforms. It allows smooth and cost-effective migration to 100 Gigabit Ethernet by providing an option to use lower-speed Enhanced Small Form-Factor Pluggable (SFP28) modules in empty QSFP28 ports, or when the other end of the network is running at lower speeds. The QSA Module interoperates with all major optical modules and direct attached copper cable vendors. Its design assures minimum loss on the conversion path between the QSFP28 cage and the SFP28 receptacle. The high-speed data channel of the SFP28 receptacle is connected to lane 1 of the QSFP28 connector. The three remaining channels on the QSFP28 connector are not connected. With this adapter, customers have the flexibility to use any SFP28 module or cable to connect to a lower-speed port on the other end of the network. This flexibility allows a cost-effective transition to 100 Gigabit Ethernet by maximizing the use of high-density 100 Gigabit Ethernet QSFP28 platforms. This adapter supports all SFP28 optics and cable reaches. Compatible switch models and SFP28 modules. Qualified for 10GbE SFP+ and 1GbE SFP transceivers meeting the Small Form Factor Pluggable (SFP) Transceiver Multi-source Agreement (MSA). The QSA module provides a solution for integrating systems using different vendors' equipment, is vendor agnostic, and provides a direct path to the SFP port unit’s memory.FEATURES Trouble-free installation and network bring-up Compliant with industry standards: SFF-8665 Compliant with industry standards: SFF-8432 Precision process control for minimization of pair-to-pair skew 1 independent duplex channels operating at 25Gbps, also support for 10Gbps, 5Gbp data rates All-metal housing for superior EMI performance 100ohm differential impedance system Operating case temperature: -20 to 85℃ Low insertion loss Low crosstalk Secure latching mechanism RoHS compliant Compatible with RoHS Single +3.3V power supply APLICATIONS Low EMI radiation Switches, servers, and routers Telecommunication and wireless infrastructure Test and measurement equipment Networked storage systems Data Center networks Storage area networks WARRANTY3-year limited warranty
