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Manufacturer		TP-LINK
Part Number		TL-SM321B
Product Name		Gigabit Single-Mode WDM Bi-Directional SFP Module
Category		Modules
Availability		Special Order
Price		$26.40 ADD TO CART
Provantage Code		TPLK02R
External Links		Manufacturer's Web Site
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	Abstract	What This Product Does TP-Link´s TL-SM321B adopts the latest standard 1000Base-BX, transmitting over one single-mode fiber with one different wavelength going in each direction. Paired with TL-SM321A, You can extend the network distance up to 20Km with TP-Link´s routers, switches and media converters for reliable high-speed ...More
	Abstract
	Product Type	SFP (mini-GBIC)
	Product Type
	Ethernet Technology	Gigabit Ethernet
	Ethernet Technology
	Media Type Supported	Optical Fiber
	Media Type Supported
	Network Technology	1000Base-BX
	Network Technology
	Fiber Optic Cable Standard	9/125 µm
	Fiber Optic Cable Standard
	Fiber Mode Supported	Single-mode
	Fiber Mode Supported
	Total Number of Ports	1
	Total Number of Ports
	Country of Origin	China
	Country of Origin
	Connector Type	LC
	Connector Type
	Compatibility	MC220L Gigabit Ethernet Media Converter TL-SG2224WEB Gigabit Web Smart Switch
	Compatibility
	Product Model	TL-SM321B
	Product Model
	Application/Usage	Data Networking
	Application/Usage
	Interfaces/Ports Details	1 x LC 1000Base-BX Network
	Interfaces/Ports Details
	Package Contents	1000Base-BX WDM Bi-Directional SFP Module Installation Guide
	Package Contents
	Limited Warranty	2 Year
	Limited Warranty

--- Not all attributes may be listed for all products. A missing attribute does not necessarily mean that the product lacks that feature or that it is not supported. Please consult the manufacturer's web site if you need to be sure.