Description
Fortinet FN-TRAN-QSFP28-BIDI-I 100G Industrial-Grade Bi-Directional Optical Transceiver
Overview
The Fortinet FN-TRAN-QSFP28-BIDI-I is a 100G QSFP28 Bi-Directional (BIDI) optical transceiver, specifically designed for industrial environments requiring high-speed, short-range data transmission over multi-mode fibre (MMF). Built with industrial-grade components, this transceiver operates reliably in extreme temperatures while maintaining low-latency and high-bandwidth performance.
Its bi-directional transmission technology enables 100G data rates over a single pair of MMF, significantly reducing fibre infrastructure costs and simplifying network scalability. Fully compatible with Fortinet switches, routers, and security appliances, it ensures seamless integration and optimal performance in harsh networking environments, including industrial automation, smart cities, and ruggedised data centres.
Key Features & Benefits
Industrial-Grade 100G Connectivity with Bi-Directional Transmission
Supports 100Gbps data rates for high-performance industrial and enterprise networking.
Utilises bi-directional optics, allowing 100G transmission over a single MMF pair, minimising fibre usage.
Designed to withstand extreme temperatures and harsh conditions, ensuring uninterrupted operation in challenging environments.
Enhanced Network Scalability & Cost Efficiency
Enables seamless 40G to 100G migration using existing fibre infrastructure.
Reduces network costs by eliminating the need for additional fibre cabling.
Provides a future-ready solution for industrial and enterprise network expansions.
Optimised for Industrial & Data Centre Deployments
Operates in extended temperature ranges, making it suitable for rugged, high-demand environments.
Supports short-range connectivity up to 100m (OM4 MMF).
Ideal for industrial networking, smart city infrastructure, and edge data centres requiring high-bandwidth, temperature-resilient solutions.
Fortinet Compatibility & Reliability
Fully tested and validated for Fortinet networking hardware.
Seamlessly integrates with Fortinet switches, routers, and security appliances.
Ensures enterprise-grade reliability, maintaining network stability in mission-critical applications.
Use Case Scenario: Industrial Automation & Smart City Infrastructure
A smart city project requires high-speed, temperature-resilient networking to support traffic monitoring, security surveillance, and IoT sensor data processing. Standard transceivers struggle with temperature fluctuations in outdoor and industrial environments, causing network instability.
By deploying the Fortinet FN-TRAN-QSFP28-BIDI-I, the city establishes reliable 100G connectivity while reusing existing fibre infrastructure, minimising deployment costs. The industrial-grade components ensure stable operation in harsh conditions, allowing seamless data transmission for real-time analytics, surveillance, and connected IoT devices, enhancing overall urban efficiency.
| Feature |
Feature Value |
| Interface type |
QSFP28 |
| Single-mode fiber (SMF) supported |
Yes |
| Fiber optic connector |
LC |
| Ethernet interface type |
100 Gigabit Ethernet |
| Digital Diagnostics Monitoring (DDM) |
Yes |
