An SFP (Small Form-Factor Pluggable) transceiver is a type of device that is used to connect network devices to fiber optic cables. It typically contains a transmitter and a receiver and is used to transmit and receive data over fiber optic cables. SFP transceivers are widely used in a variety of networking applications, including data centers, enterprise networks, and service provider networks.

SFP transceivers are available in a variety of different form factors, including SFP+, XFP (10 Gigabit Small Form-Factor Pluggable), and others, and can be used with a variety of different fiber optic cables. They are designed to be easily interchangeable so that different types of fiber optic cables can be used with the same device. This makes them an attractive choice for network administrators who need to be able to easily connect and disconnect devices, or change the type of fiber optic cable being used, without having to replace the entire device.

Shenzhen Hilink (HAILI LINK) Technology Co., Ltd. founded in 2007, is specialized in fiber optical products and networking solutions. Our main products are transceiver modules such as QSFP, QSFP28, CWDM/ DWDM SFP/XFP. Our networking solutions are including FWDM, DWDM CWDM OLP, MPO AAWG, etc. In order to provide better service for our customers, we also supply other kinds of related fiber optical products. Our products and solutions are largely applied in cloud computing, data center, networking access, and so on.