TP-LINK (TL-SM321B) 1000Base-BX WDM Bi-Directional SFP Module

1000Base-BX WDM Bi-Directional SFP Module

Up to 20 km transmission distance with 9/125 μm SMF (Single-Mode Fiber)
Bidirectional WDM communication on a single fiber
Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
Supports Digital Diagnostic Monitoring (DDM)
Hot-swappable module design
Work with TL-SM321A as a pair





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 long-distance communication.



-Device Type
SFP Module
-Standards and Protocols
IEEE 802.3z, TCP/IP
-Cable
Single-mode Fiber
-Fiber Type
9/125 um Single-mode
-Max. Cable Length
20k m
-Data Rate
1.25 Gbps
-Wave Length
TX: 1310 nm
RX: 1550 nm
-Port Type
LC Simplex
-Power Supply
3.3V
-Environment (℃)
Operating Temperature: 0–70 °C (32–158 °F)
Storage Temperature: -40–85 °C ( -40–185 °F)
Operating Humidity: 10–90% RH, Non-Condensing
Storage Humidity: 5–90% RH, Non-Condensing
-Package Contents
SFP Module TL-SM321B
Installation Guide
-Package Type
Retail
-Package Weight
0.0300 kg
-Warranty
Limited Lifetime

Manufacturer
TP-LINK
More products by TP-LINK

Product Reference
6935364030520