TL-SM221A
End of Life100Base-BX WDM Bi-Directional SFP Module
- WDM Bi-Directional SFP Module
- Supports WDM Bi-Directional technology, using a single strand of fiber, cost saving
What This Product Does
TP-LINK´s TL-SM221A adopts the latest standard 100Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 15Km with TP-LINK´s Switches or other equivalent devices to provide high speed and stability.| Fan Quantity | Fanless |
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| AC Power Supply | |
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| Standards and Protocols | IEEE 802.3ah 100Base-BX, CSMA/CD, TCP/IP |
| Wave Length | TX: 1550nm / RX: 1310nm |
| Power Supply | 3.3V |
| Safety & Emission | FCC, CE |
| Cable | Single-mode Fiber |
| Fiber Type | 9/125 um Single-mode |
| Max. Cable Length | 15km |
| Data Rate | 155Mbps |
| Port Type | LC |
| Environment | Operating Temperature: 0℃~70℃ (32℉~158℉) Storage Temperature: -40℃~80℃ (-40℉~176℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |