200G QSFP-DD ER4
LAQD-ER4-200G
Link-all's LAQD-ER4-200G module are designed for 40 km optical communication applications, and it is compliant to IEEE 802.3cn for 200GE 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.
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Product Overview
Link-all's LAQD-ER4-200G module are designed for 40 km optical communication applications, and it is compliant to IEEE 802.3cn for 200GE 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.
Main Features

lQSFP-DD MSA compliant

lCompliant to IEEE 802.3cn 200GBASE-ER4

lDigital diagnostic monitoring support

lHot pluggable 76 pin electrical interface

l4 LAN-WDM lanes MUX/DEMUX design

l53.125 Gbps PAM4 Channel Electrical Serial Interface (200GAUI-4)

l26.5625 Gbps NRZ Channel Electrical Serial Interface (200GAUI-8)

lMaximum power consumption 10.8 W

lLC duplex receptacle

lSupports 212.5 Gbps bit rate

lUp to 40 km transmission on single mode fiber

lOperating case temperature: 0°C to 70°C

lSingle 3.3 V power supply

lRoHS 2 compliant

Application Scenarios

l200GBASE-ER4 Ethernet

lTelecom networking

lData Center Interconnect

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