Ubiquiti 100G LR4 Single-Mode Optical Module (UACC-OM-QSFP28-LR4)
The Ubiquiti 100G LR4 Single-Mode Optical Module is a 100 Gb/s QSFP28 module for single-mode fiber, providing transmission over distances of up to 10 km. It utilizes a duplex LC UPC connector and operates according to the LR4 standard.
Ubiquiti 100G LR4 Single-Mode Optical Module - QSFP28 100G LR4 10km Optical Module
Ubiquiti 100G LR4 Single-Mode Optical Module (UACC-OM-QSFP28-LR4) is a QSFP28 transceiver designed for 100 Gb/s fiber optic connections over distances of up to 10 km. The module operates with single-mode fiber and uses a duplex LC UPC connector. It is compatible with QSFP28 and QSFP+ interfaces, making it suitable for high-speed connections between switches and other network devices equipped with compatible optical ports.
Transmission uses four wavelengths: 1295, 1300, 1304, and 1309 nm, on both the transmit and receive sides. This design corresponds to the characteristics of LR4 connections and enables data transmission over a single pair of single-mode fibers.
The module has a maximum power consumption of 4 W. The transceiver can operate at ambient temperatures from 0 to 70°C. The fiber optic cable is not included.
Note: The module is a Class 1 laser product compliant with IEC/EN 60825-1:2014. Do not look directly into the fiber ends or the module's optical port while the equipment is operating.
Key Features
- Form factor: QSFP28.
- Data rate: 100 Gb/s.
- Fiber type: Single-mode.
- Connector: Duplex LC UPC.
- Maximum distance: 10 km.
Technical Specifications
| Module form factor | QSFP28 |
| Supported data rate | 100 Gbps |
| Supported media | Single-mode fiber |
| Maximum transmission distance | 10 km (6,2 mi) |
| Transmit wavelength (TX) | 1295 / 1300 / 1304 / 1309 nm |
| Receive wavelength (RX) | 1295 / 1300 / 1304 / 1309 nm |
| Connector | Duplex LC UPC |
| Maximum power consumption | 4 W |
| Operating temperature | from 0 to 70°C (from 32 to 158°F) |
| Manufacturer SKU | UACC-OM-QSFP28-LR4 |
|---|---|
| Manufacturer | Ubiquiti |
| GPSR contact | Ubiquiti International Holding B.V. Ekkersrijt 3102, 5692 CC Son en Breugel support@ui.com |







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