LNK-OM9558BS100 module are designed for 20 km optical communication applications,
and it is compliant to IEEE 802.3ba for 100GE Ethernet. This module contains 4-lane optical
transmitter, 4-lane optical receiver and module management block including 2 wire serial interfaces. The
optical signals are multiplexed to a single-mode fiber through an industry standard LC connector.

● QSFP28 MSA compliant
● Digital diagnostic monitoring support
● Hot pluggable 38 pin electrical interface
● 4 LAN-WDM lanes MUX/DEMUX design
● 4 x 25G electrical interface
● Maximum power consumption 4 W
● LC duplex connector
● Supports 103.125 Gbps bit rate
● Up to 20 km transmission on single mode fiber
● Operating case temperature: 0°C to 70°C
● Single 3.3 V power supply
● RoHS 2 compliant

● Telecom networking
● Data center interconnect
● Enterprise networking

Please see the datasheet in Download page

• Download FileName：E-link QSFP28 100GE eLR4 20km LNK-OM9558BS100 Databrief Rev1-1.pdf Size： 820KB

Part Number	Description
LNK-OM9558BS100	4 x 25G QSFP28, Pull-tap, Single rate