TP-Link ISM321A-20 & ISM321B-20 1000Base-BX WDM Bi-Directional Industrial SFP Module
• Supports WDM Bi-Directional technology, using a single strand of fibre, cost saving
• Single mode SFP LC Transceiver
• Hot-Pluggable with maximum flexibility
• Supports Digital Diagnostic Monitoring (DDM)
• Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
• Industrial Product Operating Temperature Range: -40-85°C
Warranty Period: 3-Year
Specification
Supports 1000Base-BX WDM bi-directional transmission
Single-mode fiber LC simplex transceiver (9/125 μm)
Transmit: 1550 nm, Receive: 1310 nm
Maximum distance: 20 km
Data rate: 1.25 Gbps
Laser output: 0.794 mW (-1 dBm), Class 1
Operating temperature: -40°C to 85°C
Storage temperature: -40°C to 85°C
Humidity: 0-85% RH non-condensing
Standards: IEEE 802.3z, TCP/IP
Hot-pluggable with DDM support
SFP-MSA compliant
3-year warranty
