Author Archives

Liz Goldsmith

What and where to use 25G SFP28 Optical Transceivers and Cables?

SFP28 stands for Small Form-Factor Pluggable 28. It is the third generation of the SFP interconnect systems designed for 25G performance per the IEEE 802.3by specification (25GBASE-CR). It has the same common form factor as the SFP+, and supports 25Gbps electrical interfaces per channel, making it a cost-effective way to connect within racks and across adjascent racks. It has the characteristics of low power consumption, small volume and high speed, which is beneficial to increase capacity of data center, improve port density and reduce power consumption.

Single Pair Ethernet Explained Key drivers behind this emerging technology

With the growth of the internet of things (IoT), machine-to-machine communications, building automation sensors and other emerging technologies, there is greater demand for connectivity that can deliver both power and data over longer distances to support these applications. Single Pair Ethernet (SPE) is poised to address these trends, as it combines reliable, economical, lightweight and space-efficient single pair cabling with Ethernet’s non-proprietary protocols for greater interoperability.