Gigabit Ethernet
Gigabit Ethernet was the next iteration, increasing the speed to 1000 Mbit/s. The initial standard for Gigabit Ethernet was produced by the IEEE in June 1998 as
Is a 10 Gigabit optical module compatible with Gigabit
Home / Is a 10 Gigabit optical module compatible with Gigabit
10 Gigabit modules are typically backward compatible with lower-speed interfaces, so they may work in Gigabit-compatible equipment, but the reverse might not be true. Through the literal meaning we can understand that the main difference between gigabit optical module and 10 gigabit optical module is that the transmission rate is not the same. In the relentless pursuit of higher bandwidth and extended reach for network infrastructure, the SFP-10G-ER optical module remains a cornerstone technology for 10 Gigabit Ethernet (10GbE) deployments requiring distances beyond standard SR or LR optics. SFP+ supports 8 Gbit/s Fibre Channel, 10 Gigabit Ethernet and Optical Transport Network standard OTU2.
