QSFP eR4
100GBASE-ER4-l-lu QSFP28
1310nm 40km | Optical Transceiver Module
Compliance:
| data rate | 100Gbps |
| Center wavelenght | 1310nm |
| Cable distance | 40km@SMF |
| power consumption | 4.5W |
| connector | LC |
| Transmitter Type | EML+DFB |
| Receiver Type | APD |
| case temperature | 0 to 70°C (32 to 158°F) |
| modulation | 4x 25G NRZ |
| Tx Power | -2.5-6.5dBm |
| Rx Power | -20.5 - -3.5dBm |
| protocol | 4WDM-40-MSA |
| media | SMF |
| Extinction Ration | 4.5dB |
| fec | YES |
| package | BOX |
| Packaging Technology COB | |
| Vendor Name | Luma Optics |
| warranty | Lifetime |
| Typical application | Data center |
features
- 4 cooled 25Gb/s channels LAN WDM EML TOSA
- 4 channels APD photo detector
- Power consumption less than 4.5W
- Up to 30km on SMF without FEC，40km with FEC
- Single +3.3V power supply
