The TP-LINK TL-SM321B module supports the latest 1000Base-BX standard. Bi-directional data transmission is carried out on a single fiber using different wavelengths. The device guarantees high speed and excellent data transmission performance. Using TP-LINK devices, such as routers, switches or media converters, the transmission distance can increase up to 10 km.
| Basic technical parameters | |
| Standards and protocols | IEEE 802.3z, CSMA/CD, TCP/IP |
| Wavelengths | TX: 1310 nm/ RX: 1550 nm |
| Power supply | 3.3 V |
| Safety and emissions | FCC, CE |
| Cable | Single-mode optical fibre |
| Fibre type | Single-mode 9/125 µm |
| Maximum cable length | 10 km |
| Transmission speed | 1.25 Gbps |
| Port type | LC/UPC |
| Environmental conditions | Operating temperature: 0°C~70°C Storage temperature: -40°C~80°C Operating humidity: 10%~90%, non-condensing Storage humidity: 5%~90%. non-condensing |
| Installation guide | Download |
