Product Overview
The FQ-U321CM USB 3.1 Gen 2 Active Optical Cable is a high-speed USB optical cable designed for reliable long-distance transmission of USB data. It uses optical fiber technology to overcome the distance and interference limitations of conventional copper USB cables.
With support for USB 3.1 Gen 2 up to 10Gbps and backward compatibility with USB 2.0 up to 480Mbps, the cable provides high-speed, stable signal transmission over distances up to 50 meters.
The cable features a USB Type-A male host connector and a USB Type-C male device connector. Its internal optical transmission system uses an 850nm VCSEL array and two multimode optical fibers for high-speed signal transmission with strong resistance to electromagnetic interference.
The slim 5.0mm ± 0.20mm cable diameter provides a practical solution for industrial equipment, video conferencing systems, medical equipment, and other applications requiring long-distance USB connectivity.
Key Features
- USB 3.1 Gen 2 active optical cable with up to 10Gbpstransmission
- Supports USB 2.0 up to 480Mbps
- USB Type-A Male to USB Type-C Male
- Up to 50mlong-distance transmission
- Uncompressed digital signal transmission
- Uses two multimode optical fibers for high-speed data transmission
- 850nm VCSEL array technology
- Strong resistance to electromagnetic interference
- Supports USB hot-plug operation
- Does not support USB 1.1
- Slim 5.0mm ± 0.20mm cable diameter
- Lengths from 10m to 50m available
- Custom cable lengths supported
- Suitable for industrial and professional applications
Applications
- Industrial USB equipment
- Video conferencing systems
- Medical equipment
- Professional AV systems
- Long-distance computer peripherals
- USB cameras and imaging devices
- Industrial inspection and vision systems
- Data acquisition equipment
- Control and automation systems
- Applications requiring long-distance USB 3.1 connectivity










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