TP-Link SM321B Gigabit WDM SFP Module

1,590 BDT

Key Features

1.25 Gbps Data Transfer Rate
WDM Technology
Single-Mode Fiber Support
Single-Fiber Transmission
Up to 10 km Transmission Distance
1310 nm TX / 1550 nm RX
Simplex LC Connector
SFP Form Factor
Hot-Pluggable Design
Low Power Consumption
Reliable Data Transmission
2-Year Warranty

📋 Product Description

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Product Type

Gigabit WDM SFP Transceiver Module

Model

SM321B

Connector Type

Simplex LC Connector

Fiber Type

Single-Mode Fiber (SMF)

Data Rate

1.25 Gbps

Transmission Distance

Up to 10 km

Transmit Wavelength

1310 nm

Receive Wavelength

1550 nm

Form Factor

SFP

Compatibility

Compatible with TP-Link Managed Switches and Networking Equipment

Deployment

Hot-Pluggable Installation

Warranty

2 Years

Usage

Suitable for enterprise networks, ISP infrastructure, surveillance systems, campus networks, and Gigabit fiber uplink deployments.

Features

WDM Technology, Single-Fiber Transmission, Long-Distance Connectivity, Hot-Swappable Design, Low Power Consumption

Benefits

Enables bidirectional Gigabit data transmission over a single fiber strand, reducing fiber deployment costs while maintaining reliable network performance.

⚙️ Technical Specifications

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Model	SM321B
Product Type	Gigabit WDM SFP Transceiver Module
Form Factor	SFP
Data Rate	1.25 Gbps
Fiber Type	Single-Mode Fiber (SMF)
Transmission Distance	Up to 10 km
Transmit Wavelength	1310 nm
Receive Wavelength	1550 nm
Connector Type	Simplex LC
Technology	WDM
Installation	Hot-Pluggable
Application	Gigabit Fiber Networking
Warranty	2 Years
Brand	TP-Link