100G QSFP28 ER4 Lite 40km Optical Transceiver

Designed for 100G Ethernet 100GBASE-ER4, 4WDM-40 and OTN OTU4 links over duplex single mode fibers, the Gigalight 100G QSFP28 ER4 Lite optical module (GQS-SPO111-ES4C) supports transmission distance up to 30km without FEC and 40km with FEC using LWDM wavelengths (1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm). Contact Sales
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● Hot-pluggable QSFP28 form factor
● Compliant with QSFP MSA standard
● Compliant with IEEE 802.3ba 100GBASE-ER4 standard
● Compliant with 100G 4WDM-40 MSA standard
● Compliant with OTN OTU4 standard
● 4 channels full-duplex transceiver module
● Supports 100Gb/s aggregate bit rate
● 4 channels DML LAN-WDM cooling transmitter
● 4 channels APD ROSA
● Internal CDR circuits on both receiver and transmitter channels
● 3.8W maximum power dissipation
● Maximum link length of 30km on SMF without FEC
● Maximum link length of 40km on SMF with FEC
● Duplex LC receptacles
● Built-in digital diagnostic functions
● Operating case temperature range: 0 to 70°C
● Single 3.3V power supply
● RoHS-6 compliant (lead free)
● IEEE 802.3ba 100GBASE-ER4
● 100G 4WDM-40
● OTU4

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