Description
The QSFP28 LR4 transceiver is compliant with the QSFP28 MSA and IEEE 802.3ba. The transceiver 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. On the receiver side, the transceiver 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.
The QSFP28-100G-LR4 transceiver optics uses an MSA compliant 38 pin edge type connector on the electrical interface and uses a duplex LC connector on optical interface. The QSFP28 LR4 optical transceiver has built-in DDM functions per QSFP28 MSA, which allows real-time access to the following operating parameters: transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage.
Features
• 4 x 26Gb/s Integrated LAN WDM TOSA / ROSA
• Up to 26Gb/s data rate per channel
• QSFP28 MSA compliant
• Up to 10km on single mode Fiber
• Single 3.3V power supply
• Maximum power consumption 3.5W
• Duplex LC optical connector
• Built-in digital diagnostic function
• Operating case: 0°C to +70°C
• ROHS 6 compliant and lead-free
Specification
Product Series | Fiber Optical Transceiver | Optcore Part Number | QSFP28-100G-LR4 |
Form Factor | QSFP28 | Data Rate | 100 Gb/s |
Wavelength | 1295~1310 nm | Fiber Type | SMF |
Max Distance | 10 km | Optical Components | EML/PIN |
Transmitter Power | -4.3 ~ 4.5 dBm | Extinction ratio | > 4 dB |
Receiver Sensitivity | < -8.6 dBm | Receiver Overload | > 5.5 dBm |
Connector | LC Duplex | Digital Diagnostic Monitoring | Yes |
Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.05 kg |
Application | 100G Ethernet transmission Infiniband FDR, EDR Proprietary High-Speed Interconnections High-performance computing clusters Fibre Channel |
Compliance | Compliant to IEEE 802.3ba Compliant to SFF-8436 RoHS Compliant |
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