The Ubiquiti UACC-OM-SM-1G-S-2 is a high-performance, single-mode, bi-directional SFP transceiver module pair. Designed for long-distance connectivity, these modules utilise Wavelength-Division Multiplexing (WDM) to transmit and receive data simultaneously over a single strand of fibre, maximising infrastructure efficiency and reducing cabling requirements.
Note: This product is sold strictly as a pair (one box contains 2 units). These modules must be used together to function correctly as a bi-directional link.
Technical Specifications
- Model Number: UACC-OM-SM-1G-S-2
- Data Rate: Up to 1.25 Gbps
- Supported Media: Single-Mode Fibre
- Connector Type: 1 x Simplex LC UPC
- Maximum Distance: Up to 3 km
- Wavelengths (WDM):
- Blue Latch: 1310 nm (TX) / 1550 nm (RX)
- Yellow Latch: 1550 nm (TX) / 1310 nm (RX)
- Operating Temperature: 0 to 70° C
- Power Consumption: 0.66 W
Key Features
- Bi-Directional WDM Technology: Uses two distinct light wavelengths to send and receive data on a single fibre strand, simplifying installations and lowering costs.
- Long-Range Performance: Provides reliable, high-speed data transmission at distances of up to 3 km.
- Simplified Infrastructure: Reduces the number of fibre cables required for deployment, making it ideal for optimising existing network paths.
- Plug-and-Play Compatibility: Standard SFP form factor ensures compatibility with a wide range of UniFi switches and gateways.





