| product brief introduction |
The QSFP28 optical module supports 100GBASE Ethernet and achieves a transmission distance of up to 2 km over single-mode fiber via a duplex LC interface. Operating at four CWDM wavelengths (1271, 1291, 1311, and 1331 nm), it complies with IEEE 802.3ba/802.3bm, 100G CWDM4 MSA, SFF-8665, SFF-8636, and ITU-T G.694.2 standards. Digital diagnostic functions are accessible via the I2C interface. Its hot-pluggable design and reliable performance make it suitable for data centers, high-performance computing, and enterprise core and distribution layer networks. |