The Nokia QSFP28-100GBASE-LR4 optical transceiver is designed for high-speed 100G Ethernet connectivity over long-distance single-mode fiber. Supporting up to 10km transmission at LAN WDM wavelengths, it delivers reliable and efficient performance for data-intensive enterprise, cloud, and telecom environments.
With its low power consumption, compact QSFP28 form factor, and compliance with industry standards, this module ensures seamless interoperability with Nokia systems and other compatible hardware. Its advanced diagnostics and error correction features provide secure, stable, and cost-effective networking for demanding infrastructures.
Key Features & Benefits
Long-Distance Connectivity Extends 100G links up to 10km over single-mode fiber.
High-Speed Data Transfer Provides reliable 100G Ethernet throughput at 103.125Gbps.
Energy Efficient Low power consumption (3.5W) reduces operational costs.
Standards Compliant Meets IEEE 802.3ba LR4, QSFP28 MSA, SFF-8636, and RoHS-6 for guaranteed interoperability.
Advanced Monitoring Supports DDM/DOM and FEC for enhanced performance and fault detection.
Ideal Uses
Data centers requiring high-speed long-haul fiber links.
Enterprise backbone networks demanding efficient scalability.
Metro service providers upgrading to 100G infrastructure.
Cloud operators needing stable long-distance connectivity.
Specifications
Condition: device with no signs of previous use. Device has been extensively tested and is 100% functional.
Brand: Nokia Compatible
Model: QSFP28-100GBASE-LR4
Form Factor: QSFP28
Type: 100GBASE-LR4 Optical Transceiver
Wavelengths: 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm (LAN WDM)
Fiber Type: Single-Mode Fiber (SMF)
Connector: Duplex LC
Maximum Distance: 10km
Data Rate: 103.125Gbps
Transmitter Type: EML LAN WDM TOSA
Receiver Type: PIN ROSA
Optical Budget: 6.6 dB
Tx Power: -4.3 dBm to +4.5 dBm per lane
Rx Sensitivity: -10.6 dBm to 0 dBm per lane
Receiver Overload: 3.3 dBm
Extinction Ratio: 4 dB
Power Consumption: 3.5W
Power Supply: +3.3V
Digital Monitoring: DDM/DOM Supported
Standards Compliance: IEEE 802.3ba, IEEE 802.3bm, QSFP28 MSA, SFF-8636, SFF-8665, RoHS-6, CE, FDA & IEC60825-1 Laser Safety
Operating Temperature: 0°C to 70°C
Storage Temperature: -40°C to +85°C
Relative Humidity: 0 to 85%
Warranty: 12 Month Carry-in Warranty
What's in the Box: 1 × Nokia QSFP28-100GBASE-LR4 QSFP28 Transceiver Module
