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Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender Supports keyboard and mouse signal transmission

Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender

Model:LNK-109KVM

Overview

The LNK-109KVM is a high-performance Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic

Extender, composed of a dedicated Transmitter and Receiver unit to enable long-distance

extension of HDMI 2.0 video signals and USB HID (Human Interface Device) signals—combining

compact miniaturized design with robust high-definition transmission capabilities. As a Mini 4K/60Hz

HDMI 2.0 KVM USB over Fiber Optic Extender, it is engineered for space-constrained environments

such as compact AV racks, wall-mounted control panels, or portable multimedia setups, where both 4K

visual quality and space efficiency are critical.

This extender supports signal transmission up to 300 meters (984 feet) via LC-terminated OM4

multimode fiber optic cabling, ensuring stable performance even across extended distances. It delivers

up to 4K 60Hz ultra-high-definition (UHD) picture quality to remote displays, with support for 4:4:4 chroma

sampling—guaranteeing accurate color reproduction and crisp image details, which is essential for high-end

applications like professional video editing, medical imaging, or premium home theater systems. The integrated

KVM (Keyboard, Video, Mouse) and USB functionality allows users to remotely control connected devices (such

as computers, servers, or industrial controllers) via USB peripherals, eliminating the need for on-site operation

and enhancing flexibility in device management.

The Transmitter unit of the Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender is equipped with a

specialized distribution chip, enabling one HDMI input to be split into two outputs: one output leverages

Wavelength-Division Multiplexing (WDM) technology to convert four high-speed differential signals into optical

fiber output through a high-performance photoelectric conversion engine, ensuring efficient signal transmission

over fiber; the other output serves as a local HDMI output, allowing users to connect a nearby display for real-time

local monitoring. The Receiver unit then accurately restores the fiber-transmitted signals back to HDMI output,

maintaining signal integrity and synchronization between video and USB HID signals.

With its compact form factor, reliable fiber transmission, and 4K 60Hz UHD performance, this extender is suitable

for a wide range of professional and consumer applications, including corporate meeting rooms, large-scale digital

signage networks, remote industrial control centers, and high-definition surveillance systems. It effectively eliminates

signal degradation and electromagnetic interference (EMI) common in copper-based solutions, ensuring consistent,

high-quality transmission—making it a practical and cost-effective choice for modern ultra-high-definition KVM

extension needs.

Features

► Transmits 4K HDMI2.0 video signals up to 300 meters over OM4 MMF

► Support keyboard and mouse signal transmission

► Uncompressed HDMI 2.0 video transmission up to 4K@60Hz 4:4:4

► Transmitter support local loop output

► Local module connectors: HDMI input, USB input (type B-female) for keyboard / mouse, fiber optic connector (LC-female), and 5 VDC power connector (DC-jack-female)

► Remote module connectors: HDMI output for remote display, 2 USB outputs (keyboard / mouse), fiber optic connector (LC-female), and 5 VDC power connector (DC-jack-female)

► Simple to install, plug and play

Technical Indexes

Parameter		Description
Video	Standards	HDMI 2.0 and HDCP 2.2
	Maximum pixel clock	600MHz
	Data speed	18Gbps(6 Gbps/CH)
	Resolution range	4K@60Hz/4K@30Hz/1080p/720p
	Connector	Female HDMI type A
	Impedance	100Ω
K/M	Interface	PC: MINI-USB Keyboard And Mouse: USB-A
Optical fiber	Interface	LC connector
	Fiber type	OM4 Multimode
	Wavelength	850nm
	Interface bandwidth	18Gbps
	Transmission distance	OM4 Multimode fiber: 300M
Other	Power supply	The power adapter: DC 5V
	Power dissipation	TX:＜1.5W; RX:＜1W
	Temperature	Operating: 0℃ ~ +55℃
	Humidity	Operating: 5% ~ 90%
	Dimension (LxWxH)	93 x 70 x 28(mm)
	Gross weight	0.25KG
	The warranty	1-year free warranty

Ordering information

Model	Description
LNK-109KVM	Uncompressed Mini 4K HDMI 2.0 KVM USB over Fiber Optic Extender, OM3/4 Multimode Fiber, LC, 300 meters

Application

Panel

Product Tags:


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Categories	HDMI Fiber Extender
Brand Name:	E-link
Model Number:	LNK-109KVM
Certification:	ISO9001, CE, ROHS, FCC
Place of Origin:	China
MOQ:	1 pair
Price:	$79-739
Payment Terms:	T/T,Western Union,MoneyGram,PayPal
Supply Ability:	1000/Month
Delivery Time:	1-3 working days
Packaging Details:	HDMI Fiber Extender Standard Carton Packaging
Data speed:	18Gbps（6 Gbps/CH)
Resolution range:	4K@60Hz/4K@30Hz/1080p/720p
Transmission distance:	OM4 Multimode fiber: 300M
The warranty:	1-year free warranty
Dimension (LxWxH):	93 x 70 x 28(mm)
Temperature:	Operating: 0℃ ~ +55℃

Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender Supports keyboard and mouse signal transmission

Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender Supports keyboard and mouse signal transmission

Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender Supports keyboard and mouse signal transmission

Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender

Mini 4K HDMI KVM extender

HDMI 2.0 fiber optic extender

USB over fiber extender with keyboard support

Mini 4K/60Hz HDMI 2.0 KVM USB over Fiber Optic Extender Supports keyboard and mouse signal transmission