| Form Factor | QSFP+ |
| Data Rate | 40G |
| Type / Standard | LR4 (40GBASE-LR4) |
| Wavelength | 1271/1291/1310/1330nm |
| Reach | 10km |
| Connector | LC Duplex |
| Fiber Type | Single-Mode (SMF) |
| DDM/DOM | Yes |
| Operating Temp | 0~70°C |
| Power Consumption | DFB / PIN |
| Compliance | MSA, RoHS, CE, FCC |
Fully coded and tested for the following brands & part numbers:
40G long-reach data center interconnect, telecom metro.
Yes — it is coded and tested for full compatibility with Cisco QSFP-40G-LR4, including DDM/DOM readout.
Yes. We offer custom hardware, firmware, labeling and packaging. MOQ starts at 50 pcs.
3-year warranty with lifetime technical support and free pre-shipment testing.