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TP-Link SM321B WDM Bi-Directional SFP Module

TP-Link SM321B WDM Bi-Directional SFP Module

SKU:NWTL-SM321B

$48.35 AUD
$48.35 AUD
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Extend your fibre network over a single strand of single-mode fibre with the TP-Link SM321B WDM Bi-Directional SFP Module. Using wavelength-division multiplexing (WDM) technology, it transmits and receives on different wavelengths over a single fibre strand — halving your fibre infrastructure costs while maintaining full-duplex Gigabit performance. Designed for use in SFP-compatible switches, routers, and media converters.

Key Features

  • WDM bi-directional technology — transmit and receive over a single fibre strand
  • Reduces fibre infrastructure costs by 50% compared to dual-strand solutions
  • Gigabit (1000Mbps) data transfer rate
  • Single-mode fibre compatible
  • Standard SFP (mini-GBIC) form factor for broad device compatibility
  • LC connector interface
  • Hot-pluggable for easy installation without powering down
  • TP-Link model: SM321B

Specifications

  • Brand: TP-Link
  • Model: SM321B
  • Type: WDM Bi-Directional SFP
  • Speed: 1000Mbps (Gigabit)
  • Fibre Type: Single-mode
  • Connector: LC
  • Form Factor: SFP (mini-GBIC)

Compatibility

  • Compatible with SFP-slot equipped switches, routers, and media converters
  • Must be paired with a compatible WDM SFP module at the other end of the link

What's in the Box

  • TP-Link SM321B WDM Bi-Directional SFP Module

Warranty

  • TP-Link manufacturer warranty included
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