100G QSFP28 Modules-Optical Transceivers

Our 100G QSFP28 transceiver range covers every common reach, from 100-meter SR4 links inside the data hall to 80-kilometer ZR4 spans between facilities. Every module is coded and tested for full compatibility with Cisco and other leading switch platforms.

100G QSFP28 SR4
Four-lane 850nm parallel optic for spine-leaf and breakout applications.

100G QSFP28 LR4
Four-wavelength 1310nm optic reaching 10km over standard SMF pairs.

100G QSFP28 ER4
High-sensitivity APD receiver closes the 40km link budget.

100G QSFP28 ZR4
Pluggable 100G reach to 80km without external amplifiers.

100G QSFP28 CWDM4
Economical CWDM4 optics for data center interconnect to 2km.