Allied Telesis AT-SP10BD20-13 SFP+ 10G BiDi Single-Fiber 20km Single-Mode Optical Transceiver Module (1330Tx/1270Rx, Simplex LC)

Basic Parameter Table

Core Product Features

1. Allied Telesis 10G BiDi single-fiber SFP+ optical module, must be paired with matching opposite wavelength BiDi module (1270Tx/1330Rx) to realize bidirectional communication, fully plug-and-play compatible with all Allied Telesis 10G switches.
2. Single-fiber bidirectional transmission architecture, only one single-core fiber is required to complete sending and receiving data, cutting fiber cabling investment in half, perfect for scenarios with limited fiber core resources.
3. 1330nm transmit / 1270nm receive optical chip, stable 20km long-distance transmission over OS2 single-mode fiber, equipped with simplex LC interface matching single-core LC patch cords.
4. Built-in full DDM real-time monitoring function: remotely query transmit optical power, receive optical power, module internal temperature and supply voltage, convenient for on-site unmanned operation and maintenance.
5. Compact SFP+ hot-swappable design, supports online plug without shutting down the switch, no firmware compatibility alarms on Allied Telesis switching platforms.
6. Cost-effective fiber-saving solution, widely deployed for industrial cross-building interconnection, campus long-distance monitoring, enterprise remote branch access and old fiber network renovation projects.

Application Scenarios

• Industrial park cross-building 20km single-fiber 10G point-to-point interconnection
• Campus remote monitoring equipment long-distance single fiber uplink
• Enterprise remote branch office 10G broadband access
• Old fiber network reconstruction with insufficient spare fiber cores