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

This item is brand-new, factory sealed.

Up to 20 km transmission distance with 9/125 ?m 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-Links 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-Links routers, switches and media converters for reliable high-speed long-distance communication.PACKAGE CONTENTS
Package Contents
SFP Module TL-SM321B
Installation GuideMEDIA CONVERTER and MODULE
Standards and Protocols
IEEE 802.3z, TCP/IP
Wave Length
TX: 1310 nm
RX: 1550 nm
Power Supply
3.3 V
Safety and Emission
FCC, CE
Cabel
Single-Mode Fiber
Fiber Type
9/125 micrometer Single-Mode
Max. Cable Length
20 KM
Data Rate
1.25 Gbps
Port Type
LC Simplex
Environment
Operating Temperature: 0 to 70 ^oC (32 to 158 ^oF)
Storage Temperature: -40 to 85 ^oC ( -40 to 185 ^oF)
Operating Humidity: 10 to 90% RH, Non-Condensing
Storage Humidity: 5 to 90% RH, Non-CondensingItem Dimension (L inchxW inchxH inch)
5 x 4 x 2

Weight
1.00 lb

Warranty Information
2 Years