SFP28 vs. SFP+ vs. QSFP28

The most prevalent Ethernet migration path until recently is accepted as 10G-40G-100G, however, the advancement in networking technology has ushered in a new alternative-25G Ethernet, indicating the lasted upgrade path could be 10G-25G-100G, or 10G-25G-50G-100G potentially. These migration solutions enable more efficient use of hardware and a more valid upgrade path to 100G. Optics like […]

Continue reading


Optical Transceiver Modules

Optical transceiver module consists of optoelectronic devices, circuits and optical interface and other components. It can be divided into various kinds, respectively according to rates, applications, working modes and packages. Rates: 100Base, 1000Base, 10GE in the application of Ethernet; 155M, 622M, 2.5G, and 10G in the application of SDH. Applications: SDH/SONET, Ethernet, Fiber Channel, CWDM, […]

Continue reading