Product Details

Product: 4K DVI Fiber Optic Extender

Model: LNK-4KDVI Series

Overview

The LNK-4KDVI series is a high performance 4K Optical Extender that transmits high resolution DVI/HDMI signals over extreme distances using 2 cores fiber. This extender supports HDMI v1.4 signals with resolutions up to 4K (4096x2160/30p) over cable distances up to 300m.

The extender set consists of an optical transmitter module that converts the DVI/HDMI signals into light pulses for transmission over a 2 cores fiber. An optical receiver module converts the light pulses back to a DVI/HDMI signal for display on a monitor or projector.

Most single-fiber optical extenders transmit signals over multiple optical wavelengths, which can suffer from chromatic dispersion over long cable runs. To avoid this issue, this extender employs a cutting-edge, high-speed SerDes that combines the DVI/HDMI signal channels into a single uncompressed 10.3 Gbps bit stream. This enables the optical transmission of the signal over a single optical wavelength, which provides increased signal fidelity, stability and flawless image quality, regardless of cable length. These features make the LNK-4KDVI series the ideal future-proof choice for systems designers and integrators who need to transmit high resolution DVI / HDMI signals over extreme distances.

Features

Long-distance transmission of DVI-D, audio, RS-232 signals via a single optical fiber.
Supports DVI and HDMI v1.4
Supports 4K (UHD) and resolutions up to 3840x2160/30P, 4096x2160/30P
Supports 3840*2160/60P(YCbCr 420)，4096*2160/60P(YCbCr 420)
Supports 1080p resolution with color depth up to 24 bits/pixel
Supports HDMI bit-rates up to 3.4 Gbps/color,10.2 Gbps total
HDCP 1.2 compliant
Support 3D TV pass-through
Support EDID pass-through
LPCM 7.1, Dolby® TrueHD, and DTS-HD Master Audio™
Plug and Play
Built-in EQ(Receiver)
Up to 300m distance by OM3-300(Custom Available)
Low RFI / EMI profile for sensitive applications
Surface-mountable

Application

Technical Indexes

Compliance	DVI 1.0, HDMI v1.4
Maximum Pixel Clock Frequency	340 MHz
Maximum Video Bit Rate	3.40 Gbps
Supported Color Depth	24-bit
Supported Resolutions	1920x1080/60p,3840x2160/30p, 4096x2160/30P 3840x2160/60p(YCbCr 420)，4096*2160/60P(YCbCr 420)
Digital Audio Support	7.1 channel LPCM, 192 kHz, 24-bit audio capability
Connections
DVI Input / DVI Output	1x 18+1 DVI-D Female connector
Cable	1x SFP+ port
Fiber Cable Type / Max. Length	50/125μ OM3-300 Multi-Mode Fiber: ≤ 1,000 ft. (≤ 300 meters)
Extended function
Support IR/232/485/KM	None
CEC	Customize, The default does not support
DDC Support
EDID Pass-through Support	only 300 meters
HDCP Pass-through Support	only 300 meters
Mechanical
Construction	High-impact Alufer enclosure
Dimensions (L x W x H)	89mm x 104 mm x 28.3 mm
Net Weight	200 g
Environmental
Operating Temperature	32° to +122° F. (0° to +50° C)
Storage Temperature	-40° to +185° F. (-40° to +85° C)
Operating Humidity	5% to 80% (non-condensing)
Storage Humidity	5% to 95% (non-condensing)
Power Requirements
External AC Power Adapter	Output: 5VDC, 2.0A
Power Consumption	3 watts
Limited Warranty	1 year free warranty

Panel Description

Transmitter

Receiver