TP-Link TL-SM321A-2 1000Base-BX WDM Bi-Directional SFP Module (Gigabit, 2 km, Single-Fiber)

Note: Next Day Delivery is not available.

TP-Link´s SM321A-2 (TL-SM321A-2) is developed in accordance with the Small Form Pluggable Multi-Source Agreement (SFP-MSA). As a WDM Bi-Directional optical transceiver, SM321A-2 (TL-SM321A-2) uses an integrated LC Bi-Directional optical interface connector and the data link is up to 2 km in 9/125 μm SMF (Single-Mode Fibre).

Also, SM321A-2 (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 SM321A-2 (TL-SM321A-2) is used for short-and medium distance fibre network in practice, and it provides fast and stable gigabit fibre connection for switches, routers, servers, etc.

Features

Adopts the latest standard 1000Base-BX
Up to 2 km transmission distance in 9/125 μm SMF (Single-Mode Fibre)
Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
Supports Digital Diagnostic Monitoring (DDM)
Supports Hot Swap

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TP-Link TL-SM321A-2 1000Base-BX WDM Bi-Directional SFP Module (Gigabit, 2 km, Single-Fiber)