| Price | US$199-US$209 |
| MOQ | 1pcs |
| Delivery Time | 3-5 working days |
| Brand | E-link |
| Place of Origin | China |
| Certification | ISO9001 |
| Model Number | LNK-FVGA-KVM |
| Packaging Details | SDI Video Extender Standard Carton Packaging |
| Payment Terms | L/C,T/T,Western Union,MoneyGram,PayPal |
| Supply Ability | 100PCS/Month |
| Place of Origin | China | Packaging Details | SDI Video Extender Standard Carton Packaging |
| Maximum pixel clock | 380MHz | Power supply | The power adapter: DC 12V/1A |
| Model Number | LNK-FVGA-KVM | Supply Ability | 100PCS/Month |
| Certification | ISO9001 | Brand Name | E-link |
| Payment Terms | L/C,T/T,Western Union,MoneyGram,PayPal | Format | 44.1K,48K,96K,176K,192K |
| Price | US$199-US$209 | Delivery Time | 3-5 working days |
| Minimum Order Quantity | 1pcs | Power dissipation | MAX 6W |
| Impedance | 75Ω | Baud rate | Self-adaptive, Max:115200bps |
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



