The requirements for optical modules in the market are getting higher and higher, so there are more and more types. According to different classification methods, they can be divided into multiple types, and reasonable choices can be made according to specific needs:

　　Functional classification of optical modules: including optical receiving module, optical transmitting module, optical transceiver integrated module, optical forwarding module

　　Pluggable classification: hot plug and non hot plug

　　Packaging form: SFP, GBIC, XFP, Xenpak, X2, 1X9, SFF, 200/3000pin, XPAK

　　Transmission rate: low speed, 100M, Gigabit, 1.25G, 2.5G, 4.25G, 4.9G, 6G, 8G, 10G, etc.

　　Each procedure of SFP optical module products is strictly checked by professional technicians, and has been professionally tested, which fully meets IEEE 802.3z and GBIC-rev-5.5 standards. All performance indicators meet or exceed the requirements of the standards. For more than 10 years, SFP optical module products have been widely used at home and abroad by virtue of high quality and multi type features.