Views: 0 Author: Site Editor Publish Time: 2023-05-09 Origin: Site
1. 10G SFP+ SR light module
10GBase-SR is one of the Ethernet specifications. The 10G SFP+ SR light module complies with this standard specification, and the SR in this light module model is short distance, which means The maximum transmission distance used can reach 300m. In addition, the wavelength of the 10G SFP+ SR light module is 850nm, which has the advantages of low cost, low power consumption and small volume, and high density.
2. 10G SFP+ LRM light module
The 10G SFP+ LRM light module complies with the 10GBase-LRM Ethernet specification. The LRM refers to the length extension of the long point mode (Long Reach Multimode). The 10G SFP+ LRM optical module can be used with multi-mode optical fiber with OM1, OM2, and OM3, and is mainly used for FDDI networks and 10G data communication. Its low power consumption and excellent EMI can also fully meet the MSA SFF-8431 standards. In addition, the upgraded version of the 10G SFP+ LRM light module is the SFP-10G-LRM2 light module. The transmission distance of this upgraded light module can reach 2km, which is often used in the local area network connection.
3. 10G SFP+ LR light module
The 10G SFP+ LR optical module complies with the 10GBASE-LR Ethernet specification. Among them, LR refers to the long distance (Long Range). It also has the advantages of miniaturization, low power consumption, and long transmission distance.
4. 10G SFP+ ER -light module
The 10G SFP+ ER optical module meets the 10GBASE-ER Ethernet specification. Among them, EXTENDED RANGE means that its wavelength is 1550nm. Very high long -distance light module is currently favored in data centers and corporate parks.
