50G PAM4 QSFP28 光模块系列满足IEEE 802.3cn 50GBASE以太网协议，50GAUI-2 C2M,接口标准，最高速率高达53.125Gbps，支持10km~40km单模光纤传输。满足RoHS 6环保要求，主要应用于5G中传和回传网络
| 产品类型 | 接口 | Fiber | Reach | Data Rate(Gbit/s) | Encoding | Wavelength | DDMI support | Temperature | Power supply | Data Sheet Availiable |
| 50G QSFP28 BIDI LR | Simplex LC | SMF | 10km | 53.125 | PAM4 | 1271nm/1331nm | Yes | 0~70℃ | 3.3V | On request |
| 50G QSFP28 BIDI ER | Simplex LC | SMF | 40km | 53.125 | PAM4 | 1295nm/1309nm | Yes | 0~70℃ | 3.3V | On request |
| 50G QSFP28 LR | Duplex LC | SMF | 10km | 53.125 | PAM4 | 1311nm | Yes | 0~70℃ | 3.3V | Free View |
| 50G QSFP28 ER | Duplex LC | SMF | 40km | 53.125 | PAM4 | 1311nm | Yes | 0~70℃ | 3.3V | Free View |
| 50G QSFP28 ER | Duplex LC | SMF | 40km | 53.125 | PAM4 | 1311nm | Yes | 0~70℃ | 3.3V | Free View |
