Optech 100G BASE-ER4 Lite QSFP28 40km module




This 100G QSFP28 transceiver supports up to 40km link lengths over SMF fiber with duplex LC connectors. Optech OPCW-S30-13-CB transceiver complies with IEEE 802.3ba 100GBASE-ER4L Lite and Ethernet 100G 4WDM-40 MSA standards. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data. It has a 2-wire interface for the management interface and a built-in DDM/DOM monitoring interface for optical transceivers. This 100G QSFP28 transceiver is easy to use. It is ideal for 100G telecom connections, data centers, custom high-speed data pipes, high-speed storage area networks, computer cluster cross-connect, etc.


100G QSFP28 ER4 spec

Vendor nameOptechWavelength1295.56, 1300.05, 1304.58, 1309.14nm
Form FactorQSFP28MediaSMF
ConnectorLCMax Data Rate103.125Gbps (4x 25.78Gbps)
Transmitter typeLAN WDM EMLDDM/DOMSupported
Supply Voltage3.3VPower consumption<4W
Temperature0 to 70°C (32 to 158°F)Cable DistanceUp to 30km reach for G.652 SMF without FEC
Up to 40km reach for G.652 SMF with FEC
Output Optical Power0.5~6.5 dBmReceiver Sensitivity-18.5 dBm
Extinction Ratio7 dBOverload-4.9 dBm
FECRS FECProtocolsQSFP28 MSA, IEEE 802.3ba 100GBASE-ER4L Lite, 100G 4WDM-40 MSA

Additional information


Generic/MSA, Cisco, Juniper, Arista, Dell, Intel, Mellanox

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