

TP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability.
| Standards and Protocols | IEEE 802.3z, CSMA/CD, TCP/IP |
| Cable | Single-mode Fiber |
| Fiber Type | 9/125 um Single-mode |
| Max. Cable Length | 10km |
| Data Rate | 1.25Gbps |
| Port Type | LC |
| Wave Length | TX: 1310nm / RX: 1550nm |
| Power Support | 3.3V |
| Safety & Emission | FCC, CE |
| Environment |
Operating Temperature:
0C~70C (32℉~158℉) Storage Temperature: -40C~80C(-40C~176C) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |

