Home Products DVI Video to Fiber Converter

Bidirectional DVI Fiber Extender with RS232 Audio GPIO 1080P up to 20km

All Products

Fiber Ethernet Media Converter (112)

Industrial Ethernet Media Converter (128)

POE Fiber Media Converter (62)

Power Over Ethernet Injector (128)

SDI To Fiber Optic Converter (132)

HDMI Over Fiber Optic Extender (123)

DVI Video to Fiber Converter (65)

Fiber Optic Switch (148)

Industrial Ethernet POE Switch (360)

Ethernet POE Switch (91)

SFP Optical Transceiver Module (82)

AHD CVI TVI Over Fiber Converter (37)

Power Over Ethernet Splitter (37)

Ethernet Over Coax Converter (24)

UTP Video Extender (27)

Serial To Fiber Optic Media Converter (23)

Analog Video Multiplexer (14)

China E-link China Technology Co., Ltd. certification

The engineer solved our problem very quick, and the service is very good. Very professional factory.

—— Robert Lichtenstein-Canada

I had no concern, was buying and testing, so equipment is ok. So equipment and logistic is ok, we keep ordering and making business.

—— Anek – Thailand

I'm very satisfied with the media converter received, the OEM order quality is good.

—— Faize Akçaba-Turkey

E-link Sales are very professional, they give me not only product, but also solution. All E-link Fiber Media Converters and PoE Switches works well.

—— Patrícia Maia-Brazil

I'm Online Chat Now

Bidirectional DVI Fiber Extender with RS232 Audio GPIO 1080P up to 20km

Large Image : Bidirectional DVI Fiber Extender with RS232 Audio GPIO 1080P up to 20km

Product Details:

Place of Origin:	Shenzhen, China
Brand Name:	E-link
Certification:	ISO9001, CE, RoHS, FCC
Model Number:	LNK-B-DVI-1DA1GO

Payment & Shipping Terms:

Minimum Order Quantity:	1PCS
Price:	$259-$279
Packaging Details:	DVI Over Fiber Optic Extender Standard Export Package
Delivery Time:	3-5 working days
Payment Terms:	T/T, Western Union, MoneyGram, Paypal
Supply Ability:	1000pcs/Month

Contact Now

Detailed Product Description

Video:	DVI 1.0, HDCP 1.2 \| Max 1920×1200 @60Hz	Data Rate:	2.97Gbps \| Pixel Clock 165MHz
Audio:	Stereo, Bi-directional \| 3.5mm Jack	Fiber:	LC Connector \| SM Single Fiber \| 1310nm Wavelength
Distance:	Standard 10km \| Up To 20km Transmission	Size:	148 × 115 × 28 Mm \| Compact Metal Case

Bidirectional DVI Fiber Extender with RS232 Audio GPIO 1080P up to 20km

Overview

The LNK-B-DVI-1DA1GO Fiber Optic Extender delivers two-way transmission of DVI video,

RS232 control, stereo audio, and GPIO signals over a single optical fiber up to 20km. Supporting

resolutions up to 1920×1200 @60Hz, it provides stable image performance with built-in automatic

adjustment and ESD protection. Its plug-and-play design ensures quick setup and reliable operation,

making it ideal for control rooms, AV integration, medical imaging, and industrial automation.

Features

Two-way DVI video transmission up to 20km via single-mode fiber

Supports resolutions up to 1920×1200 @60Hz (1080P full HD)

Bi-directional RS232 control with adaptive baud rate (≤115200bps)

Stereo audio transmission with 3.5mm interface (full duplex)

GPIO signal support for industrial and automation applications

Compliant with DVI 1.0 & HDCP 1.2 standards

Auto-adjustment system delivers smooth and clear images

Integrated ESD protection for system stability

Compact housing, low power (<6W), plug-and-play installation

Technical Indexes

Parameter		Description
Video	Standards	DVI 1.0; HDCP 1.2
	Maximum pixel clock	165MHz
	Maximum data rate	2.97Gbps
	Resolution	19201200@60Hz 19201080@50Hz 19201080@30Hz 19201080@25Hz 19201080@24Hz 1080I@60Hz 1080I@50Hz 1280720@60Hz 1280*720@50Hz
	Connector	DVI-D
	Impedance	100Ω
Audio	Interface	3.5mm earphone seat
Audio	Signal type	Stereo
GPIO	Interface	Industrial terminal
RS232	Interface	Industrial terminal
	Signal direction	Bi-directional
	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	3Gbps
	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 (LxWxH)	14811528mm
	The warranty	1-year warranty