Spotlight: - WDM Bi-Directional SFP Module - Supports WDM Bi-Directional technology, using a single strand of fiber, cost saving 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. - 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: MC220L, TL-R4199G/4299G, TL-SG3109, TL-SL3428/3452, TL-SG2109WEB/2216WEB/2224WEB,TL-SL2210WEB/2218WEB/2428WEB/2452WEB, TL-SL1351 and the other equivalent devices Weight & dimensions Width: 55.4 mm Depth: 12.9 mm Height: 12.9 mm Power Input voltage: 3.3 V Operational conditions Operating temperature (T-T): 0 - 70 °C Storage temperature (T-T): -40 - 80 °C Operating relative humidity (H-H): 10 - 90% Storage relative humidity (H-H): 5 - 90% Packaging data Package width: 81.5 mm Package depth: 122.5 mm Package height: 38.5 mm Package weight: 60 g Certificates Certification: FCC, CE Packaging content Quantity per pack: 1 pc(s) Performance SFP transceiver type: Fiber optic Maximum data transfer rate: 1250 Mbit/s Interface type: SFP Single-mode fiber (SMF) supported: Yes Fiber optic connector: LC (UPC) Fiber cable diameters supported (core/cladding): 9/125 µm Maximum transfer distance: 10000 m Tx wavelength (max): 1550 nm Rx wavelength (max): 1310 nm Networking standards: IEEE 802.3z Features Product colour: Metallic Plug and Play: YesMeer tonenMinder tonen
