
QSFP+ 40GBase-ER4 optical transceiver supports 40Gbps data transmission over single-mode fiber at a 1310nm wavelength through an LC Duplex connector. It enables link distances up to 40km and includes digital optical monitoring (DOM) for real-time parameter tracking. The module operates over a commercial temperature range of 0°C to 70°C and complies with CE, FCC, REACH, and RoHS environmental and safety standards as well as MSA and IEEE protocols. Each unit carries a unique traceable serial number.
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| Form Factor | QSFP+ |
| Data Rate | 40GBase |
| Connector | LC Duplex |
| Wavelength | 1310nm |
| Fiber Type | Single-Mode |
| Reach | 40km |
| DOM Support | Yes |
| Operating Temperature Range | 0 to 70°C |
| Compliance Standards | MSA and IEEE |
| Safety and Environmental Standards | CE, FCC, REACH, RoHS |
| HTS Code | 85176200 |
| ECCN | 5A991 |
| Compatible OEM | Huawei |
| Safety | CE |
| Safety | FCC |
| Environmental | RoHS |
| Environmental | REACH |