USB VGA KVM Fiber Optic Extender
Product Overview:
The LNK-FVGA-KVM Fiber Optic Extender is a high-performance professional solution designed for long-distance signal transmission over fiber optic cables. This advanced extender enables seamless extension of VGA video, keyboard, mouse, audio, and RS232 serial signals across distances of up to 10km using a single fiber optic strand.
Supporting crystal-clear video resolution up to 1920×1080P@60Hz, this extender ensures superior image quality with built-in automatic adjustment technology that maintains smooth, stable, and sharp visuals. The system features comprehensive peripheral support including keyboard/mouse control, unidirectional stereo audio transmission, and RS232 serial communication with auto-baud rate adaptation.
Engineered with industrial-grade reliability, the extender incorporates ESD protection and delivers exceptional signal integrity even in electrically noisy environments. Its plug-and-play operation requires no software configuration, making it ideal for command centers, broadcast studios, industrial control systems, and secure facilities where long-distance, high-quality signal transmission and data security are essential.
Product Features:
✅ Long-Distance Fiber Optic Transmission: Extends VGA video signals up to 10km over a single fiber optic cable, enabling high-quality remote display connectivity without signal degradation.
✅ Full HD Video Support: Delivers crystal-clear video quality with support for resolutions up to 1920×1080P@60Hz, ideal for detailed graphics and multimedia applications.
✅ Comprehensive Peripheral Connectivity: Transmits keyboard, mouse, stereo audio, and RS232 signals simultaneously over fiber, supporting complete workstation extension.
✅ High Compatibility & Auto-Sync: Automatically detects and matches source and display devices, ensuring seamless plug-and-play operation across various systems.
✅ Advanced Signal Integrity: Built-in automatic adjustment and ESD protection systems maintain smooth, stable, and clear image transmission in demanding environments.
✅ Industrial-Grade Reliability: Designed for continuous operation with robust protection against electromagnetic interference and electrical surges.
✅ Easy Installation & Operation: Requires no software configuration—simply connect fiber cables and peripherals for immediate functionality.
✅ RS232 Serial Support: Enables unidirectional RS232 signal transmission with self-adaptive baud rate, ideal for industrial control and automation systems.
Application Scenarios
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Industrial Control Systems: Enables extended workstation connectivity for PLC programming, HMI monitoring, and equipment control in manufacturing facilities with EMI immunity and RS232 support.
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Command and Control Centers: Provides secure extension of operational workstations to remote viewing stations in security monitoring, transportation management, and emergency response facilities.
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Broadcast and Media Environments: Supports high-resolution video extension between control rooms and display areas in television studios, post-production facilities, and live event production.
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Medical Imaging Applications: Facilitates transmission of diagnostic imaging displays to remote consultation rooms with uncompromised video quality and electrical isolation.
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Educational and Corporate Facilities: Enables classroom and conference room presentation systems with long-distance connectivity between lecterns and displays.
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Digital Signage Networks: Supports extended video distribution for advertising displays, information kiosks, and public information systems across large facilities.
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Military and Government Secure Facilities: Provides fiber-optic security for sensitive environments where electrical isolation and data protection are critical requirements.
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Entertainment Venues: Enables control room to stage/screen signal transmission in theaters, stadiums, and concert halls with reliable long-distance performance.
Technical Parameters
| Parameter | Description |
| Video | Standards | VGA |
| | Maximum pixel clock | 380MHz |
| | Resolution | 1920x1200@60Hz / 1920x1080@60Hz 1600x1200@60Hz / 1680x1050@60Hz 1280x1024@60Hz / 1280x1024@75Hz 1280x800@60Hz / 1280x768@60Hz 1280x720@60Hz / 1024x768@60Hz 1024x768@75Hz / 800x600@60Hz/75Hz |
| | Impedance | 75Ω |
| Audio | Interface | 3.5mm earphone seat |
| | Format | 44.1K,48K,96K,176K,192K |
| | Signal type | Stereo |
| K/M | Interface | To PC: MINI-USB To keyboard and mouse: USB-A |
| RS232 | Interface | Industrial terminal |
| | Signal direction | Bidirectional |
| | Baud rate | Self-adaptive, Max:115200bps |
| | Data bits | 8 |
| Optical fiber | Interface | LC connector |
| | Fiber type | Single-mode single fiber |
| | Wavelength | Single-mode 1310nm |
| | Interface bandwidth | 2.97Gbps |
| | Transmission distance | standard 10km |
| Other | Power supply | The power adapter: DC 12V/1A |
| | Power dissipation | MAX 6W |
| | Temperature | Operating: -5℃ ~ +70℃ |
| | Humidity | Operating: 5% ~ 90% |
| | Dimension | 155*115*30mm |
| | The warranty | 1 year free warranty, life-long maintenance |
Panel Diagram
Transmitter
Receiver
Odering Information
| Model | Details |
| LNK-FVGA-KVM -T | 1080P VGA KVM Fiber Optic Extender Transmitter |
| LNK-FVGA-KVM -R | 1080P VGA KVM Fiber Optic Extender Receiver |
Application Display Diagram
Product Tags:
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USB VGA KVM Fiber Extender, 10km Range 1080P Plug and Play for Industrial Use Images
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