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E-link China Technology Co.,LTD
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USB VGA KVM Fiber Optic Extender 10km 1080P RS232 Audio Transmission

Product Details

Place of Origin: China

Brand Name: E-link

Certification: ISO9001

Model Number: LNK-FVGA-KVM

Payment & Shipping Terms

Minimum Order Quantity: 1pcs

Price: US$199-US$209

Packaging Details: SDI Video Extender Standard Carton Packaging

Delivery Time: 3-5 working days

Payment Terms: L/C,T/T,Western Union,MoneyGram,PayPal

Supply Ability: 100PCS/Month

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Specifications
Highlight:
Maximum Pixel Clock:
380MHz
Impedance:
75Ω
Format:
44.1K,48K,96K,176K,192K
Baud Rate:
Self-adaptive, Max:115200bps
Power Supply:
The Power Adapter: DC 12V/1A
Power Dissipation:
MAX 6W
Maximum Pixel Clock:
380MHz
Impedance:
75Ω
Format:
44.1K,48K,96K,176K,192K
Baud Rate:
Self-adaptive, Max:115200bps
Power Supply:
The Power Adapter: DC 12V/1A
Power Dissipation:
MAX 6W
Description
USB VGA KVM Fiber Optic Extender 10km 1080P RS232 Audio Transmission

USB VGA KVM Fiber Optic Extender 10km 1080P RS232 Audio Transmission


Model: LNK-FVGA-KVM


 Product Description & Overview

The USB VGA KVM Fiber Optic Extender provides a comprehensive solution for professional AV signal

transmission across extended distances. This advanced extender system combines VGA video, USB

keyboard/mouse signals, and RS232 control data into a single optical fiber connection, enabling users

to operate computers and display systems from remote locations with uncompromised performance.

Supporting high-resolution video up to 1080P with crystal-clear image quality, the system delivers

exceptional visual fidelity while maintaining perfect synchronization between all connected peripherals.


Engineered for mission-critical applications requiring absolute reliability, this fiber optic extender features

local loop-through output at the transmitter for immediate signal verification, along with external audio

transmission capabilities for complete multimedia presentation support. The fiber optic technology

provides complete immunity to electromagnetic interference, ground loops, and signal degradation

that commonly plague traditional copper-based extension systems. This ensures unparalleled stability

and security for sensitive operations in demanding environments such as control rooms, command

centers, and secure facilities.


The extender's versatile design supports numerous professional applications including industrial control

systems, medical imaging environments, financial trading floors, educational broadcasting, and security

monitoring centers. Its ability to transmit multiple signal types over a single fiber significantly reduces

infrastructure complexity while providing superior performance compared to conventional extension

methods. With its robust construction and advanced signal processing technology, this USB VGA KVM

Fiber Optic Extender offers organizations a reliable, high-performance solution for extending computer

workstations while maintaining full functionality across distances that would be impossible with standard

copper cable systems.



Key Features Bullets

  • Extended Distance VGA Video Transmission
    Transmits VGA signals up to 10 km over a single fiber optic cable with high fidelity.

  • Full HD Video Resolution Support
    Supports video resolution up to 1920×1080P @ 60Hz for crisp, high-definition display.

  • Complete KVM Signal Integration
    Transmits both keyboard and mouse control signals for full remote workstation operation.

  • Integrated Audio Transmission Channel
    Supports unidirectional stereo audio transmission alongside video and data signals.

  • Local Monitoring & Signal Verification
    Provides one-channel local signal output at the transmitter for real-time monitoring.

  • RS232 Control Channel Support
    Enables unidirectional RS232 signal transmission with auto-adaptive baud rate.

  • Universal Device Compatibility
    High compatibility with automatic source and display device recognition and matching.

  • Intelligent Image Optimization
    Built-in automatic adjustment system ensures smooth, clear, and stable image quality.

  • Enhanced System Protection
    Integrated ESD (Electrostatic Discharge) protection system for improved reliability.

  • Simplified Deployment
    Plug-and-play installation requires no software configuration for immediate operation.


Technical Specifications & Indexes

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



Port name

Description

VGA IN/OUT

VGA signal input/output

AUDIO IN/OUT

Stereo audio signal input/output

RS232

Serial port(G: Ground, T: transmit, R: receive)

DC/5V

Power adapter socket

FIBER

SFP module---LC connector

K/M TO PC

Mini-USB connect to PC

KEYBOARD/MOUSE

USB connect to keyboard and mouse

LED indicator

Description

VIDEO

Video signal connection indicator

LOCK

Video signal lock indicator

RUN

System status indicator

POWER

System power indicator



Ordering 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 Scenarios

  • Industrial control room and SCADA system integration

  • Secure command center and surveillance workstation extension

  • Medical imaging and diagnostic display system transmission

  • Financial trading floor and data visualization setups

  • Digital signage and multi-display control room networks

USB VGA KVM Fiber Optic Extender 10km 1080P RS232 Audio Transmission 0


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