Ubiquiti 1G Bidirectional Single-Mode Optical Module (UACC-OM-SM-1G-S-2)

The Ubiquiti UACC-OM-SM-1G-S-2 is a high-performance 1G bidirectional single-mode SFP transceiver designed to deliver reliable long-distance fiber connectivity up to 3 km. Engineered for efficient data transmission over a single fiber strand, this BiDi optical module pair uses WDM technology to transmit and receive data simultaneously through a simplex LC UPC connector. Ideal for enterprise networks, ISPs, and advanced home lab environments, this 2-pack provides a cost-effective and infrastructure-saving solution for extending Gigabit Ethernet connections.

Product Features

Bidirectional WDM Technology

Utilizing advanced Wavelength Division Multiplexing (WDM), this BiDi SFP module allows simultaneous transmit and receive operations over a single strand of single-mode fiber. This reduces cabling requirements and lowers infrastructure costs while maintaining optimal performance.

Reliable 1G Gigabit Performance

Supporting data rates up to 1 Gbps (1.25 Gbps maximum throughput), the module ensures stable and efficient Gigabit Ethernet connectivity for switches, routers, and other SFP-enabled networking equipment.

Long-Distance Single-Mode Connectivity

Designed specifically for single-mode fiber applications, the module supports transmission distances of up to 3 km (1.9 miles), making it ideal for campus networks, building-to-building links, and metropolitan deployments.

Simplex LC UPC Connector

The simplex LC UPC connector enables communication over a single fiber strand, simplifying installation and improving fiber utilization efficiency.

Broad Compatibility

Fully compatible with Ubiquiti devices featuring SFP or SFP+ ports, this module also works with MSA-compliant switches and networking equipment, ensuring flexible integration into existing infrastructures.

Energy-Efficient Operation

With a maximum power consumption of just 0.66 W per module, this optical transceiver delivers efficient performance while minimizing energy usage.

Complementary Color-Coded Pair

The 2-pack includes two complementary modules for proper bidirectional communication:

• Blue latch module: Transmits at 1310 nm and receives at 1550 nm
• Yellow latch module: Transmits at 1550 nm and receives at 1310 nm

Product Specifications

• Form Factor: SFP (Small Form-Factor Pluggable)
• Supported Data Rate: 1 Gbps (up to 1.25 Gbps)
• Supported Media: Single-Mode Fiber (SMF)
• Connector Type: Simplex LC UPC
• BiDirectional (BiDi): Yes
• TX Wavelength: 1310 nm / 1550 nm
• RX Wavelength: 1550 nm / 1310 nm
• Supported Cable Distance: Up to 3 km (1.9 miles)
• Maximum Power Consumption: 0.66 W per module
• Compatibility: SFP and SFP+ interfaces, MSA-compliant devices
• Pack Option: 2-Pack (functional pair)
• Ambient Operating Temperature: 0 to 70 °C (32 to 158 °F)
• Laser Classification: Class 1 Laser Product, IEC/EN 60825-1:2014