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

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

Maximize your network's reach with the TP-LINK SM321B 1000Base-BX WDM Bi-Directional SFP Module. Designed for professionals requiring reliable, high-speed long-distance communication, this module enables efficient data transmission over single-mode fiber, eliminating the need for separate transmit and receive fibers. Ideal for extending network infrastructure in demanding environments, the SM321B offers a cost-effective solution for extending your network up to 20km.

Features

• Up to 20km transmission distance over 9/125µm Single-Mode Fiber (SMF)
• Bi-directional WDM communication on a single fiber, reducing cabling costs and complexity
• Compliance with Small Form Pluggable Multi-Source Agreement (SFP-MSA) standards for broad compatibility
• Digital Diagnostic Monitoring (DDM) for real-time performance monitoring and troubleshooting
• Hot-swappable design for seamless integration and minimal downtime
• Designed for use with the TP-LINK TL-SM321A module (sold separately)

Specifications

• Brand: TP-LINK
• Model: SM321B
• Type: 1000Base-BX WDM Bi-Directional SFP Module
• Transmission Distance: Up to 20km (9/125µm SMF)
• Fiber Type: Single-Mode Fiber (SMF)
• Wavelength: (Specific wavelengths would need to be sourced from additional documentation. This information is not provided in the source material.)
• Interface: SFP
• Standards Compliance: SFP-MSA
• DDM: Supported
• Hot-Swappable: Yes
• Recommended Pairing: TP-LINK TL-SM321A
• EAN: 6935364030520