Skip to product information
1 of 1

TP-Link NT TL-SM321A-2 1000Base-BX WDM Bi-Directional SFP Module Retail

TP-Link NT TL-SM321A-2 1000Base-BX WDM Bi-Directional SFP Module Retail

Regular price $35.57 USD
Regular price Sale price $35.57 USD
Sale Sold out
1000Base-BX WDM Bi-Directional SFP Module

Designed for on-site gigabit fiber communication

Up to 2 km transmission distance with 9/125m SMF (Single-Mode Fiber)

Bidirectional WDM communication on a single fiber

Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)

Supports Digital Diagnostic Monitoring (DDM)

Hot-swappable module design

Work with TL-SM321B-2 as a pair

What This Product Does

TP-LINKs TL-SM321A-2 and TL-SM321B-2 are designed to work in a pair to create an on-site gigabit fiber communication up to 2km (2¸000 meters). With one single-mode fiber¸, the pair of modules can create a full-duplex gigabit path between your switches¸ storage devices, and server.

The TL-SM321A-2 is developed by the Small Form Pluggable Multi-Source Agreement (SFP-MSA). As a WDM Bi-Directional optical transceiver¸ TL-SM321A-2 uses an integrated LC Bi-Directional optical interface connector and the data link is up to 2 km in 9/125m SMF (Single-Mode Fiber).

Also, TL-SM321A-2 incorporates the Digital Diagnostic Monitoring (DDM) feature which is compatible with SFF-8472. DDM supports real-time monitoring of the transceiver¸ and shows parameters including the transceiver current which transmits/receives optical power and operating temperature.

TP-Link's TL-SM321A-2 is used for short medium distance fiber networks in practice and it provides fast and stable gigabit fiber connection for switches¸ routers¸ servers¸ etc.
View full details