TP LINK 1000Base-BX WDM Bi-Directional SFP Module LC connector

TP LINK 1000Base-BX WDM Bi-Directional SFP Module LC connector
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Key features
  • Supports WDM Bi-Directional technology, using a single strand of fiber
  • Internal +3.3V power supply
  • Plug-and-Play
Product overview
Product codes

Product Description


TP-Link's TL-SM321A 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.



Product Description
TP-Link TL-SM321A - SFP (mini-GBIC) transceiver module - GigE
Device Type
SFP (mini-GBIC) transceiver module - LC single-mode
Form Factor
Plug-in module
Cabling Type
Data Transfer Rate
1.25 Gbps
Optical Wave Length
1550 (TX) / 1310 (RX) nm
Data Link Protocol
Max Transfer Distance
10 km

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TP LINK 1000Base-BX WD...