Sate Optics provides 200G QSFP56 optical transceivers for data centers, enterprise networks and high-performance computing applications requiring efficient high-speed connectivity.
Our 200G QSFP56 solutions offer increased bandwidth and improved network efficiency, supporting next-generation Ethernet applications and high-density switching environments.
Compatible 200G QSFP56 transceivers are available for various networking platforms with reliable optical performance, compatibility verification and flexible configuration options.
Sate Optics delivers scalable 200G optical solutions to help customers build efficient and future-ready network infrastructure.
200G QSFP56 Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-200G-QSFP56-SR4 | 200G QSFP56 SR4 Compatible | ![]() |
200Gbps | 850nm | Multimode Fiber (MMF) | 100m | -6.5 ~ +4dBm | -8.4 dBm | 0~70℃ | Compatible 200G QSFP56 Optical Transceiver | |
| ST-200G-QSFP56-PSM8 | 200G QSFP56 PSM8 Compatible | ![]() |
200Gbps | 1310nm | Single Mode Fiber (SMF) | 2km | -2.9 ~ +4dBm | -12.66 dBm | 0~70℃ | Compatible 200G QSFP56 Optical Transceiver | |
| ST-200G-QSFP56-FR4 | 200G QSFP56 FR4 Compatible | ![]() |
200Gbps | 1310nm | Single Mode Fiber (SMF) | 2km | -4.2 ~ +4.7 dBm | -8.2 dBm | 0~70℃ | Compatible 200G QSFP56 Optical Transceiver | |
| ST-200G-QSFP56-LR4 | 200G QSFP56 LR4 Compatible | ![]() |
200Gbps | 1310nm | Single Mode Fiber (SMF) | 10km | -4 ~ +2 dBm | -12.66 dBm | 0~70℃ | Compatible 200G QSFP56 Optical Transceiver | |
| ST-200G-QSFP56-ER4 | 200G QSFP56 ER4 Compatible | ![]() |
200Gbps | 1310nm | Single Mode Fiber (SMF) | 40km | +0.4 ~ +6.6 dBm | -10.3 dBm | 0~70℃ | Compatible 200G QSFP56 Optical Transceiver | |
| ST-200G-QSFPDD-SR8 | 200G QSFP-DD SR8 Compatible | ![]() |
200Gbps | 850nm | Multimode Fiber (MMF) | 100m | -8.4 ~ +2.4 dBm | -10.3 dBm | 0~70℃ | Compatible 200G QSFP-DD Optical Transceiver |







