Feature
• Hot-pluggable QSFP28 form factor
• Supports 50GBASE-LR (26.5625 G baud/s PAM4)
• 25G DFB-Based linear transmitter
• 25G PIN linear receivers
• Power consumption < 3.5W
• Commercial case temperature: 0°C to 70°C
• Maximum 10km link distance on SMF with KP4 FEC
• Diagnostic features through I2C interface per SFF 8636 standard
• Providing real-time monitoring of transceiver status
• Industry-standard LC connector
• IEC 60825-1 Class 1/CDRH Class 1 laser eye safe
• Compliance with Restriction on Hazardous Substances (RoHS)
Application
• 50GBASE-LR BIDI
• 5G Middlehaul and backhaul network
• Data center
| Part No. | Form Factor | Data Rate(Gb/s) | Reach | Wavelength | Transmitter（dBm） | Receiver(dBm) | Inlerface | Temperature |
|---|---|---|---|---|---|---|---|---|
| OLQB235XL-CD10 | QSFP28 | 50Gbps | 10Km | 1270/1330nm | -4.5~4.2 | <-8.4 | Simplex LC | 0~70℃ |
| OLQB325XL-CD10 | QSFP28 | 50Gbps | 10Km | 1330/1270nm | -4.5~4.2 | <-8.4 | Simplex LC | 0~70℃ |