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Fortinet FG-TRAN-QSFP28-LR4 100Gbs QSFP28 10km Dup LC SMF Transceiver
- 100Gbps data rate
- QSFP28 form factor
- LR4 standard (Long Reach)
- Maximum distance: 10 kilometers
- Fiber type: Single-Mode Fiber (SMF)
- Wavelength: 4x25Gbps CWDM (typically 1271, 1291, 1311, 1331 nm)
- Connector type: LC duplex
- Hot-pluggable
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Product Overview
The Fortinet FG-TRAN-QSFP28-LR4 is a 100Gbps QSFP28 transceiver module designed for long-reach connections over single-mode fiber. It supports 10km distances and uses duplex LC connectors.
Technical Information
| Product Type | QSFP28 Transceiver Module |
| Data Rate | 100Gbps |
| Standard | 100GBASE-LR4 |
| Max Distance | 10km |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
| Manufacturer | Fortinet |
| SKU | FG-TRAN-QSFP28-LR4 |
Product Description
The Fortinet FG-TRAN-QSFP28-LR4 is a high-density, high-performance QSFP28 transceiver module designed for 100 Gigabit Ethernet (100GbE) network links. It adheres to the 100GBASE-LR4 standard, which specifies transmission over single-mode fiber (SMF) for extended distances. This module is crucial for backbone connectivity, data center interconnects, and high-capacity network aggregation points where long-reach, high-speed communication is essential. The QSFP28 form factor allows for high port density, enabling more connections in a given rack space. The LR4 standard utilizes four different wavelengths (typically in the CWDM spectrum) to transmit and receive data, with each lane operating at 25Gbps, aggregating to the full 100Gbps bandwidth. This approach is optimized for longer reach compared to other 100GbE standards. With a maximum transmission distance of 10 kilometers over single-mode fiber, the FG-TRAN-QSFP28-LR4 provides a robust solution for connecting geographically dispersed data centers or extending network reach across large campuses. It features a duplex LC connector, which is the standard interface for single-mode fiber optics, ensuring reliable and secure physical connections. This transceiver is designed for hot-plugging, facilitating easy installation and maintenance without network disruption.
