Sate Optics provides 10G X2 Transceivers designed for 10 Gigabit Ethernet networks, legacy switches, routers and optical networking equipment requiring X2 interface compatibility.
10G X2 optical modules are hot-pluggable transceiver solutions developed for early-generation 10Gb Ethernet platforms. They support various optical standards including 10GBASE-SR, 10GBASE-LR, 10GBASE-ER and 10GBASE-ZR for different network distances and fiber types.
Our 10G X2 transceiver portfolio covers common transmission applications from short-range data center connections to long-distance fiber links, including 300m multimode, 10km, 40km and 80km single-mode solutions.
Sate Optics offers OEM-compatible 10G X2 Optical Transceivers for network maintenance, equipment upgrades and replacement requirements across enterprise, service provider and data center environments.
10G X2 Optical Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-10G-X2-SR | 10G X2 SR 300m Compatible | ![]() |
10Gbps | 850nm | Multi-mode Fiber (MMF) | 300m | -7.3 ~ -1.3 dBm | -9 dBm | 0~70℃ | Compatible 10G X2 SR Optical Transceiver | |
| ST-10G-X2-LR | 10G X2 LR 10km Compatible | ![]() |
10Gbps | 1310nm | Single-mode Fiber (SMF) | 10km | -5 ~ +0.5 dBm | -14.4 dBm | 0~70℃ | Compatible 10G X2 LR Optical Transceiver | |
| ST-10G-X2-ER | 10G X2 ER 40km Compatible | ![]() |
10Gbps | 1550nm | Single-mode Fiber (SMF) | 40km | -1 ~ +4 dBm | -16.5 dBm | 0~70℃ | Compatible 10G X2 ER Optical Transceiver | |
| ST-10G-X2-ZR | 10G X2 ZR 80km Compatible | ![]() |
10Gbps | 1550nm | Single-mode Fiber (SMF) | 80km | 0 ~ +5 dBm | -24 dBm | 0~70℃ | Compatible 10G X2 ZR Optical Transceiver |





