200G QSFP56 SR4 optical transceiver modules support 200G Ethernet, suitable for data center links up to 100m over multi-mode fiber with FEC. The 200G QSFP56 SR4 modules are compatible with IEEE 802.3cd 200GBASE-SR4. With a built-in 200G PAM4 DSP, the module supports four electrical interface lanes which operate in 50G PAM4 encoding mode resulting in 200G (4x50G) data rate. The 200GBASE-SR4 QSFP56 modules are used to connect multiple 200G signals from the server side (NICs) to the data center aggregation switch.
Hot-pluggable QSFP56 form factor full-duplex transceiver module
4-channel 850nm VCSEL array and PIN photo-detector array
Data rate up to 53.125Gbps (26.5625GBd PAM4) per channel
200GAUI-4 electrical interface
Compliant with QSFP56 MSA, CMIS 4.0 and IEEE 802.3cd 200GBASE-SR4
Compliant with IEEE 802.3bm 100GBASE-SR4
Built-in 200G PAM4 DSP
Reach up to 70m over OM3 MMF or 100m over OM4/OM5 MMF with FEC
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200G QSFP56 SR4 optical transceiver modules support 200G Ethernet, suitable for data center links up to 100m over multi-mode fiber with FEC. The 200G QSFP56 SR4 modules are compatible with IEEE 802.3cd 200GBASE-SR4. With a built-in 200G PAM4 DSP, the module supports four electrical interface lanes which operate in 50G PAM4 encoding mode resulting in 200G (4x50G) data rate. The 200GBASE-SR4 QSFP56 modules are used to connect multiple 200G signals from the server side (NICs) to the data center aggregation switch.
Hot-pluggable QSFP56 form factor full-duplex transceiver module
4-channel 850nm VCSEL array and PIN photo-detector array
Data rate up to 53.125Gbps (26.5625GBd PAM4) per channel
200GAUI-4 electrical interface
Compliant with QSFP56 MSA, CMIS 4.0 and IEEE 802.3cd 200GBASE-SR4
Compliant with IEEE 802.3bm 100GBASE-SR4
Built-in 200G PAM4 DSP
Reach up to 70m over OM3 MMF or 100m over OM4/OM5 MMF with FEC
MPO12 receptacle
5W maximum power dissipation
Case operating temperature range: C-Temp
Single 3.3V power supply
Built-in digital diagnostic functionality
200G QSFP56 SR4 850nm 100m Transceivers