TP-LINK TL-SM321B TL-SM321B SFP transceiver module 1 GBit/s 10000 m Mo TL-SM321B

Bi-directional 1000Base-BX WDM SFP module

Bidirectional WDM SFP module
Supports bidirectional WDM, what a single fiber used and thus cost saving.

The TL-SM321B from TP-LINK uses the latest 1000Base-BX Standard for sending via one single strand of glass fiber cable with different wavelengths for each direction. You can use the range of the network with routers, switches and media converters from TP-LINK at 10 km extend high speed and stability.

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Features: Supports bidirectional WDM technology, uses a single fiber strand · TX: 1310 nm/RX: 1,550 nm · 3.3V power supply · For use with TL-SM321A · Plug-and-Play · Suitable for: MC220L, TL-R 4199 G/4299 G, TL-SG 3109, TL-SL 3428/3452, TL-SG2109 WEB/2216 WEB/2224 WEB, TL-SL2210 WEB/2218 WEB/2428 WEB/2452 WEB, TL-SL1351 and other equivalent devices.

Specifications: Distances up to: 10000 m · Interfaces (PC/multimedia): LC · Module type: BX · Transfer rate: 1 GBit/s