• 200G QSFP56 SR4 Optical Transceiver 100m Multi-Mode Fiber MPO

200G QSFP56 SR4 Optical Transceiver 100m Multi-Mode Fiber MPO

The FiberMania 200G QSFP56 SR4 100m transceiver delivers 200Gbps over multi-mode fiber using 4×53.125Gbps electrical lanes. Hot-pluggable with MPO-12 interface and DDM monitoring, it is ideal for 200G Ethernet uplinks, AI/ML clusters, and high-density data center networks.

SKU 200G-QSFP56-SR4-100M Category
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The FiberMania 200G QSFP56 SR4 100m optical transceiver is a high-performance, energy-efficient module engineered for next-generation data center networks. Operating at an 850nm wavelength over multi-mode fiber, it delivers 200Gbps aggregate bandwidth using four parallel 53.125Gbps electrical lanes (200GAUI-4), enabling ultra-high-speed connectivity for modern, bandwidth-intensive applications.

Ideal for AI/ML compute clusters, hyperscale spine-leaf architectures, and 200G Ethernet uplinks, this transceiver provides a scalable and cost-effective solution for upgrading from 100G infrastructures. Its compact QSFP56 form factor and MPO-12 connector maximize port density while maintaining low power consumption, making it highly suitable for dense data center deployments.

Designed with plug-and-play simplicity, the module allows rapid deployment and seamless integration with existing network equipment. Digital Diagnostic Monitoring (DDM) provides real-time tracking of temperature, voltage, optical power, and bias current. Full industry compliance and robust reliability ensure stable performance in demanding networking environments.

Form FactorQSFP56
Data Rate200Gbps
Ethernet Standard200GBASE-SR4
Fiber TypeMultimode Fiber (MMF)
Recommended FiberOM4 Multimode Fiber
Maximum DistanceUp to 100m
Wavelength850nm
Optical TechnologyVCSEL
Optical Configuration4-Lane Parallel Optical Transmission
Lane Data Rate50Gb/s PAM4 per Lane
Modulation FormatPAM4
Transmitter Type850nm VCSEL Array
Receiver TypePIN Photodetector Array
Optical ConnectorMPO-12
Electrical Interface4 × 50Gb/s PAM4
Power SupplySingle +3.3V
Maximum Power Consumption<5W
Digital MonitoringDDM Supported

  • Supports 200G-SR4 optical specifications

  • 4×53.125Gb/s electrical interface (200GAUI-4)

  • Transmission distance: up to 70m on OM3 MMF, 100m on OM4 MMF

  • Hot-pluggable QSFP56 form factor

  • Single MPO-12 optical connector for high-density parallel fiber connections

  • Low power consumption, maximum 4W

  • Single +3.3V power supply

  • Digital Diagnostic Monitoring (DDM) for real-time performance monitoring

  • Operating temperature: 0°C ~ +70°C

  • RoHS compliant

  • 200G Ethernet uplinks and interconnects

  • AI/ML compute clusters

  • Hyperscale spine-leaf data center architectures

  • High-density multi-mode fiber deployments

  • Next-generation data center migration from 100G

FiberMania provides professional OEM, ODM, and private-label services for QSFP56 transceivers. Customization options include labeling, EEPROM coding, firmware customization, and performance tuning to ensure compatibility with specific network equipment and support your brand identity.

Q1: What is the maximum transmission distance of this module?
A1: Up to 70m on OM3 multimode fiber and 100m on OM4 multimode fiber.

Q2: Which electrical interface does it use?
A2: It uses 4 parallel lanes of 53.125Gbps, compliant with 200GAUI-4 standards.

Q3: Does it support real-time monitoring?
A3: Yes, Digital Diagnostic Monitoring (DDM) provides real-time monitoring of temperature, voltage, optical power, and bias current.

Q4: What type of connector does it use?
A4: A single MPO-12 connector for high-density parallel fiber connections.

Q5: Can FiberMania provide OEM or private-label versions?
A5: Yes, FiberMania offers OEM, ODM, and private-label manufacturing services including labeling, coding, and performance customization.

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