Tp-link SM321A-2 transceiver

TP-Link TL-SM321A Gigabit Single-Mode WDM Bi-Directional SFP Module

Expand your network´s reach with unparalleled efficiency and reliability using the TP-Link TL-SM321A, a high-performance Gigabit WDM Bi-Directional SFP Module. Designed for modern, high-speed network infrastructures, this transceiver is the definitive solution for extending your Gigabit Ethernet connections over vast distances using single-mode fiber optic cabling. It serves as a crucial component for connecting distant network segments, linking buildings across a campus, or establishing stable backhaul for remote locations, all while optimizing your infrastructure costs and maximizing performance. As part of the TP-Link Omada ecosystem, it integrates seamlessly for a robust and manageable network.

The core advantage of the TL-SM321A lies in its innovative use of Wavelength Division Multiplexing (WDM) technology. 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. This bi-directional communication over a single fiber core effectively halves your fiber cabling requirements compared to traditional dual-fiber transceivers, leading to significant cost savings on both cable deployment and patch panel density. This intelligent design makes it an exceptionally economical choice for new installations and for upgrading existing fiber networks.

Achieve impressive long-distance connectivity without sacrificing speed or stability. You can extend the network distance up to 10Km (6.2 miles) paired with TP-LINK TL-SM321B, MC112CS, or compatible third-party WDM module. This extended range makes it ideal for a wide array of enterprise, service provider, and industrial applications where distance is a critical factor. The hot-pluggable nature of the SFP module ensures that you can install or replace the transceiver without powering down your switch or disrupting network operations, guaranteeing maximum uptime and simplifying maintenance.

Built for broad compatibility and seamless integration, the TP-Link Omada Gigabit Single-Mode WDM Bi-Directional SFP Module is engineered to work flawlessly with a vast range of TP-Link hardware. It is fully compatible with T3700 series, T2700 series, T2600 series, T2500 series, T1700 series, T1600 series, T1500 series, 2/3/5 series switches and MC220L media converters. This extensive compatibility ensures a plug-and-play experience for users already invested in the TP-Link ecosystem, providing a reliable and verified solution for network expansion. The metallic housing ensures durability and superior heat dissipation for long-term, stable operation in demanding environments.

Main Features
* Technology: WDM Bi-Directional SFP Module
* Fiber Type: Single-Mode Fiber (SMF)
* SFP Transceiver Type: Fiber optic
* Maximum Data Transfer Rate: 1250 Mbit/s
* Interface Type: SFP
* Standard: 1000Base-BX
* Maximum Transfer Distance: 10 km (6.2 miles)
* Functionality: Hot-Pluggable
* Input Voltage: 3.3 V
* Product Colour: Metallic
* Compliance Certificates: RoHS
* Certification: CE, FCC
* Quantity per Pack: 1 pc(s)