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Dongguan Phynam Comtech Co., Ltd.

USB3.0 Extender, USB2.0 Extender, DVI Extender manufacturer / supplier in China, offering DVI to Fiber Converter with Keyboard and Mouse USB Extender and HDMI Extender (2240), 155m SFP Module Optical Transceiver (PHF-8524-1LS), Poe Network Switch 8 Port 10/100/1000m Factory Price OEM/ODM Support (TS0800G) and so on.

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Supplier Homepage Product HD transmission DVI to Fiber Converter with Keyboard and Mouse USB Extender and HDMI Extender (2240)

DVI to Fiber Converter with Keyboard and Mouse USB Extender and HDMI Extender (2240)

FOB Price: Get Latest Price
Min. Order: 1 Pair
Port: Guangzhou, China
Production Capacity: 500PCS Per Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: 2240
  • Interface Type: USB 3.0
  • Type: USB Extender
  • USB Interface: USB2.0&USB3.0
  • Trademark: PHYNAM
  • Specification: CE/EMC, CE/LVD, FCC Certification
  • HS Code: 85176219
  • Material: Metal
  • Degree of Innovation: Innovative
  • Certification: CE
  • Port: 7USB Port Hub
  • Transport Package: Carton
  • Origin: Guangdong China
Product Description
4K UHD DVI Fiber Optic Extender with KM

HDMI (High-Definition Multimedia Interface) recently has become increasingly popular in the application of video and audio transmission system. In view of the extreme of electrical performances, however, the traditional copper wire cable imposes limits on signal transmission distance and signal quality. In reality, optical fiber is of low dispersion, which in turn has the strength of longer signal transmission distance and better signal transmission quality in comparison to the traditional copper wire cable. Smartopcom DVI/HDMI extender uses 2 cores fiber without any copper wire inside, where radio frequency interference phenomenon is literally ruled out, which shows the advantage of high performance and good signal quality as well as low cost.
High Performance - The DFX-2240 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.
Fiber Optic Extension - 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.
Cutting-Edge Optics - 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 DFX-2240 series the ideal future-proof choice for systems designers and integrators who need to transmit high resolution DVI / HDMI signals over extreme distances.
Key Features
     Supports DVI and HDMI v1.4
     Supports 4K (UHD) and resolutions up to 4096x2160 / 30p
     Supports 1080p resolution with color depth up to 16 bits/pixel
     Supports HDMI bit-rates up to 3.4 Gbps/color,10.2 Gbps total
 HDCP 1.2 compliant
 12-bit Deep Color
     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)
     Support USB Keyboard and USB Mouse
     Up to 300m distance by OM3-300(Custom Available)
     Low RFI / EMI profile for sensitive applications
     Digital Signage
     LED signboards in streets and in stadiums
     Medical Imaging Equipment
     Airplane On-board Video System
     Conference Room Video Equipment
     Remote monitor for traffic, industrial, military control
     LCD, Projector, Plasma display connection
     Large video wall system
     TV Broadcast Station
     Home Theater
ComplianceDVI v1.0, HDMI v1.4
Maximum Pixel Clock Frequency340 MHz
Maximum Video Bit Rate3.40 Gbps
Supported Color Depth12-bit
Supported Resolutions1920x1080/60p,3840x2160/30p, 4096x2160 / 30p
Digital Audio Support7.1 channel LPCM, 192 kHz, 24-bit audio capability
DVI Input / DVI Output1x 18+1 DVI-D Female connector
Optical1x SFP+ port
Fiber Cable Type / Max. Length50/125μ OM3-300 Multi-Mode Fiber:   1,000 ft. (300 meters)
Extended function
KM SupportUSB Keyboard x 1  /  USB Mouse x1
DDC Support
EDID Pass-through Support4K:only 300 meters             1080P:2000 meters
HDCP Pass-through Supportonly 300 meters
ConstructionHigh-impact Alufer enclosure
Dimensions (L x W x H)89mm x 104 mm x 28.3 mm
Net WeightDFX-2240-S: 500 g              DFX-2240-R: 500 g
Operating Temperature32° to +122° F. (0° to +50° C)
Storage Temperature-40° to +185° F. (-40° to +85° C)
Operating Humidity5% to 80% (non-condensing)
Storage Humidity5% to 95% (non-condensing)
Power Requirements
External AC Power AdapterInput: 100-240VAC / 50-60Hz 0.2A
Output: 5VDC, 2.0A    5/2.5mm jack
Power ConsumptionDFX-2240-S: 2.5 watts             DFX-2240-R: 3 watts
Limited Warranty2 year free warranty
DVI to Fiber Converter with Keyboard and Mouse USB Extender and HDMI Extender (2240)

Port nameSenderReceiver
DVI interfaceDVI signal inputDVI signal output
RESETSystem reset bottonSystem reset botton
POWERPower adapter socketPower adapter socket
SFPSFP+ Module CageSFP+ Module Cage
USBConnect to PC USB Host Controller1*USB Keyboard  and  1*USB Mouse
LED indicator
D1ON:Power onON:Power on
Receiver Optical input is  normal  and     Receiver have a Displayer plugged into DVI output port  
D3SFP+ RX Optical signal Input indicator
ON: Lost of Optical signal
OFF: The optical signal input is normal
SFP+ RX Optical signal Input indicator
ON: Lost of Optical signal
OFF: The optical signal input is normal
The Source is connected
The monitor is connected
D5SFP+ TX Fault indicator
ON: indicates normal operation             OFF: indicates a laser fault of some kind
D6ON:USB Device2 Link OK                Blinking:Commuinication
D7ON:USB Device1 Link OK
ON:USB Device1 Link OK
D8ON: Error ON: Error
Dimensions (mm)
DVI to Fiber Converter with Keyboard and Mouse USB Extender and HDMI Extender (2240)
Packing List
The 4K UHD DVI Fiber Optic Extender with KM ships with the items listed below. If any of these items are not present in the box when you first open it,immediately contact your dealer or Smartopcom.
     1 x 4K UHD DVI Fiber Optic Extender with KM (Sender unit)
     1 x 4K UHD DVI Fiber Optic Extender with KM (Receiver unit)
     1 x 0.6 meters USB2.0 Cable
     2 x 5V/2A DC power supplies
     1 x User manual
Order information

Product No.Description
DFX-2240-S4K UHD DVI Fiber Optic Extender with KM Sender Unit
DFX-2240-R4K UHD DVI Fiber Optic Extender with KM Receiver Unit
Connection Instructions
1.   Connect the included DVI cable between the Ultra Hi-Def source and the DVI Input port on the Sender unit.
2.   Connect an Ultra HD display to the DVI Out port on the Receiver unit using another DVI cable.
3.   Connect a multimode duplex LC fiber optic cable, up to 300 meters, between the Fiber port on the Sender unit
 and the Fiber port on the Receiver unit. See the table, below for details on fiber cable types and distance.
    USB Keyboard and USB Mouse
4.   Connect the included USB2.0 cable between the PC USB Host Controller and the USB Input port on the Sender
unit.DFX-2240-R support one USB Keyboard and one USB Mouse.
5.   Use the included power supplies to connect the Sender and Receiver unit to available electrical outlets.

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