TP-Link 1000Base-BX WDM Bi-Directional SFP Module (SM321B-2)
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About this product
TP-Link 1000Base-BX WDM Bi-Directional SFP ModuleSM321B-2 is developed in accordance with the Small Form Pluggable Multi-Source Agreement (SFP-MSA). As a WDM Bi-Directional optical transceiver, SM321B-2 uses an integrated LC Bi-Directional optical interface connector and the data link is up to 2 km in 9/125 m SMF (Single-Mode Fiber).Also, SM321B-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.SM321B-2 is used for short-and medium distance fiber network in practice, and it provides fast and stable gigabit fiber connection for switches, routers, servers, etc.SPECIFICATIONS:Standards and ProtocolsIEEE 802.3z, TCP/IPWave Length Tx: 1310 nm Rx: 1550 nm Dimensions ( W x D x H ) 2.20.60.5 in (55.414.612.9 mm)Power Supply 3.3VSafety & Emission FCC, CECable Single-Mode FiberFiber Type 9/125 m Single-ModeMax. Cable Length 2 KMData Rate 1.25 GbpsPort Type LC SimplexHardware Features DDM SFP-MSA Hot Swappable Package Content SM321B-2 Installation Guide Environment Operating Temperature: 070 C (32158 F) Storage Temperature: -4085 C ( -40185 F) Operating Humidity: 1090% RH, Non-Condensing Storage Humidity: 590% RH, Non-Condensing