Overview:

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.

Features:

• Supports WDM Bi-Directional technology, using a single strand of fiber
• TX: 1550nm / RX: 1310nm
• Internal +3.3V Power Supply
• In pairs with TL-SM321B
• Plug-and-Play
• Suitable Products: TL-SG5428, TL-SL5428E, TL-SG3210/3216/3424/3424P, TL-SL3428/3452, TL-SG2216/2424, TL-SL2210WEB/2218WEB/2428WEB/2452WEB, TL-SL1351 and MC200L

Specifications:

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Specifications
Product Code	NET-TL-SM321A
MEDIA CONVERTER & MODULE
Standards and Protocols	IEEE 802.3z, CSMA/CD, TCP/IP
Wave Length	TX: 1550nm / RX: 1310nm
Power Supply	3.3V
Safety & Emission	FCC, CE
Cabel	Single-mode Fiber
Fiber Type	9/125 μm Single-mode
Max. Cable Length	10km
Data Rate	1.25Gbps
Port Type	LC/UPC
Environment	Operating Temperature: 0 ~70 (32 ~158 )
	Storage Temperature: -40 ~80 (-40 ~176 )
	Operating Humidity: 10%~90% non-condensing
	Storage Humidity: 5%~90% non-condensing