SFP module Omada SM321A-2 1000Base-BX SFP Module SM321A-2

The TL-SM321A-2 is a 1000Base-BX SFP module for single-fiber (WDM) data transmission over a single optical fiber, at a rate of 1.25Gbps and over distances of up to 2 km. It supports DDM, complies with the SFP-MSA standard, and is built for advanced network installations that require high reliability and simple connectivity.

• 1000Base-BX standard SFP module – bidirectional communication over a single fiber
• Transmission range of up to 2 km – suited for linking buildings or communication rooms
• Data rate of 1.25Gbps – high-speed data transfer
• Transmits at 1550nm and receives at 1310nm – complements the SM321B-2 model
• Full DDM support – smart monitoring of temperature, power, and signal quality
• Complies with the SFP-MSA standard – fits a wide range of switches and media converters
• Hot Swappable – can be replaced instantly without powering down equipment

• Standards: IEEE 802.3z
• Protocol: TCP/IP
• Wavelength: TX – 1550nm, RX – 1310nm
• Maximum range: up to 2 km
• Fiber type: single-strand fiber (9/125μm)
• Speed: 1.25Gbps
• Connector: LC Simplex
• Hardware features: DDM, SFP-MSA, Hot Swappable
• Power supply: 3.3V
• Dimensions: 55.4×14.6×12.9 mm
• Operating temperature: 0°C to 70°C
• Warranty: 3 years

Package includes:

• TL-SM321A-2 SFP module
• Installation guide