TP-Link Compatible TL-SM321A-2 Transceiver SFP 1000Base-BX-D (Tx1550nm/Rx1310nm SMF 2km)

The CE TL-SM321A-2 TP-Link Compatible Transceiver provides 1000Base-BX WDM connectivity over single-mode fibre, with 1550nm transmission and 1310nm reception for bidirectional communication over a single fibre. Supporting data rates of up to 1.25Gbps and transmission distances of up to 2km, it uses an LC simplex interface and is suitable for compatible switches, routers, servers and other network equipment.

Key Features of CE TL-SM321A-2 TP-Link Compatible

• 1000Base-BX WDM bidirectional SFP transceiver
• 1.25Gbps data rate
• 1550nm TX and 1310nm RX wavelengths
• 9/125?m single-mode fibre support
• Up to 2km transmission distance
• LC simplex optical interface
• Digital Diagnostic Monitoring (DDM)
• SFP-MSA compliant
• Hot-swappable module
• 3.3V power supply

1000Base-BX WDM Connectivity

The transceiver uses WDM technology to transmit at 1550nm and receive at 1310nm through a single strand of single-mode fibre. This bidirectional configuration provides a full-duplex Gigabit fibre link when paired with the complementary module.

Single-Mode Fibre

Supporting 9/125?m single-mode fibre, the module provides a transmission distance of up to 2km at a data rate of 1.25Gbps. Its LC simplex interface uses a single fibre connection for bidirectional optical communication.

Digital Diagnostic Monitoring

DDM support allows compatible equipment to monitor transceiver parameters including optical transmit and receive power and operating temperature. The module is also SFP-MSA compliant and supports hot-swappable installation.