1.How to connect 10 Gigabit Ethernet CNA/NIC Intel X550 with 10GbE switches? Answer: Intel X550 is a kind of 10GbE converged network adapter, with RJ-45 ports. But most of 10GbE switches are with SFP+ ports. Port RJ-45 and port SFP+ can’t be linked directly. That...
1.What is QSFP28 transceiver? A: The QSFP28 transceiver is a high-rate optical module for 100G Ethernet. It employs QSFP form factor. The QSFP28 transceiver has four signal channels, each with a maximum transmission rate of 28 Gbps. It is available in a variety of fiber link distances....
This article introduces how the 10Gtek® 40Gbps QSFP+ BiDi transceiver reduces overall costs and installation time for customers when migrating data center aggregation links to 40Gbps connections. In today’s data center networks, most fiber cabling is built for 10Gbps connectivity. The problem we all face...
1. What is QSA? A: The QSA is a part of 10Gtek QSFP series products. The QSFP+ port is interconnected with the SFP+ port through the QSA. Its working principle is: QSFP+ originally has four 10 gigabit signal channels, QSA only connects to the first...
