FCBN425QB1C03 Quadwire Fiber Optic Cable Assembly 3m
FCBN425QB1C03 Overview
The FCBN425QB1C03 Quadwire 100G QSFP28 Active Optical Cable is a high-speed fiber optic cable assembly designed for reliable short-range connectivity in data centers, high-performance computing, and enterprise networking environments. It provides 100Gbps total bandwidth through four 25Gb/s full-duplex channels and uses multimode fiber with 850nm VCSEL technology for high-speed optical transmission. Featuring QSFP28 connectors on both ends and a 3-meter length, this active optical cable offers a compact, low-weight interconnect solution with excellent signal integrity and a small bend radius for easier cable management. It supports applications including 100G Ethernet, InfiniBand 4xEDR, 4x32G Fibre Channel, SAS3, and other high-performance interconnects.
2,315.77 AED
Description
| Specification | Details |
|---|---|
| Brand | Finisar / Quadwire |
| Part Number | FCBN425QB1C03 |
| Product Type | Active Optical Cable (AOC) |
| Data Rate | 100Gbps |
| Channel Configuration | 4 x 25Gb/s Full-Duplex |
| Form Factor | QSFP28 |
| Connector Type | QSFP28 to QSFP28 |
| Fiber Type | Multimode Fiber (MMF) |
| Wavelength | 850nm |
| Optical Technology | VCSEL Array |
| Cable Length | 3 Meters / 9.84 Feet |
| Cable Type | Round Plenum-Rated |
| Transmission | Full-Duplex |
| Hot-Pluggable | Yes |
| Operating Temperature | 0°C to 70°C |
| Power Consumption | <3.5W per cable end |
| Applications | 100G Ethernet, InfiniBand 4xEDR, Fibre Channel, SAS3, HPC |
| Compliance | RoHS-6 |
Frequently Asked Questions
1. What is the FCBN425QB1C03 Quadwire cable used for?
The FCBN425QB1C03 is a 100Gbps QSFP28 active optical cable designed for high-speed connections between compatible network switches, servers, storage systems, and other data center equipment.
2. What data rate does this QSFP28 active optical cable support?
This cable supports a total data rate of 100Gbps using four independent 25Gb/s channels, providing high-bandwidth full-duplex connectivity for demanding networking and computing applications.
3. What type of fiber and wavelength does this Quadwire cable use?
The cable uses multimode fiber (MMF) with an 850nm VCSEL optical source. This configuration is optimized for high-speed short-range optical interconnects.
4. What connectors are used on the 3-meter cable?
This active optical cable uses QSFP28 connectors on both ends, allowing direct QSFP28-to-QSFP28 connectivity between compatible 100GbE or other supported high-speed networking equipment.
5. Which applications are supported by this 100G optical cable?
The cable is designed for applications including 100G Ethernet, InfiniBand 4xEDR, 4x32G Fibre Channel, SAS3, and high-performance computing interconnects.

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