Huawei QSFP+ 40G Optics compatible portfolio – entire Huawei 40G transceiver compatibles range to save budget and build a better network.

Huawei QSFP 40G Compatibles

Since many engineers around the world are familiar with the Huawei 40G Transceiver nomenclature, we’ve matched our provided Huawei QSFP+ 40G Transceiver portfolio to the Huawei 40G optical product names and part numbers for ease of identification. 40G QSFP+ transceivers are widely used in Huawei CloudEngine and S series switches. The compatible Huawei QSFP+ 40G (QSFP+ stands for Quad Small Form-factor Pluggable Plus) form factor is the industry’s second-generation pluggable 40Gbps optical transceiver standard operating at 40Gbps data rate (4x 10Gbps). We have listed mainstream Huawei QSFP+ 40G transceiver below, which have been divided into 40G Short Range modules for Multi-Mode fiber applications and 40G Long Range modules for Single Mode fiber applications. This compatible 40G portfolio includes products that are compliant with IEEE802.3bm, SFF-8436, and other related standards and have interconnection distances ranging from a few meters to 40 kilometers. Nonetheless, we can configure any 40G QSFP+ transceiver from our product portfolio to function smoothly on Huawei platforms, allowing network engineers to efficiently plan and build new interconnections with ease. Please let us know if you have any questions by contacting us!

Huawei QSFP+ Short Range

Huawei QSFP 40G Short Range modules are designed for Multi-Mode Fiber optical links with a range of up to 400 meters. The main difference between QSFP-40G-SR4 and QSFP-40G-eSR4 is that the former supports up to 150 meters of interconnection using OM4 fiber, whereas the latter supports up to 400 meters of interconnection using OM4 fiber. Our Huawei QSFP 40G BIDI Compatibles are a relatively new addition to the market. The main advantage of these modules is the use of integrated WDM technology in multimode transceivers which segregates transmission directions and uses 850nm and 900nm Tx/Rx wavelengths for transmission. This allows to reduce the number of fibers needed and most importantly, allows to use the standard Double LC connector instead of MPO/MTP connector. Due to this advantage, Huawei 40G QSFP+ BIDI is useful for upgrading data centers and other core network locations without having the need to change the cabling!

Huawei QSFP+ Long Range

Our Huawei QSFP 40G compatible modules are designed for Single Mode Fiber applications with interconnection distances up to 40km. The most widely used Huawei modules from this section are QSFP-40G-LR4 which support up to 10km of interconnection distance, and QSFP-40G-ER4, which supports up to 40km using double fiber optical links. Both of these Huawei QSFP modules have double LC connectors and use CWDM technology and transporting 4x10Gbps using 1271/1291/1311/1331nm wavelength.