CableDecom Fiber Optic 4K DVI Cable Instruction Manual

Fiber Optic 4K DVI CableInstruction Manual


Thank you for your purchase. Please read this manual carefully before use. Please use it according to the content. Please keep this instruction after reading!

Product Description

This fiber optic DVI cable can transmit the sound of the computer and laptop through DVI interface to the TV, display, and projector with DVI interface, and transmit a  maximum length of 100 meters, the resolution can reach The plug and play, without an external power supply or signal amplifier, Supports a Simplified Color Profile. Small barren waist streamlined metal shell, in line with ergonomics. Fiber-optic transmission of high-frequency signals, no electromagnetic interference. The outer diameter 4.6mm photoelectric composite cable structure, the wire rod light convenient engineering wiring.

Product Parameter

  • Color: Black
  • Connector Type: Standard DVI-D 24+1 Type plug
  • Highest bandwidth : 4.95Gbps, up to 18Gbps
  • Resolution: 4K(3840×2160)@30Hz (Downward compatibility)
  • Conductor Material: Tinned Copper+Fiber
  • Shell Material: Zinc Alloy
  • Shielding: Aluminum Foil+Metal Woven Mesh
  • Jacket Material: TPE
  • Length:2M / 3M / 5M / 10M / 15M / 20M / 30M / 50M / 100M

Connection direction

Source:Connect signal output device, such as Set top box, DVD, PC and Game console. Display:Connect signal input device; such as TV, Projector, Display.

Matters Need Attention

  1.  When handling and setting up, do not let the fiber-optic cable be affected by great impact and side pressure, so that the shell itself will be deformed, which may cause the fiber to be stuck when in use, and the resolution will be reduced. Or there may be the worst interruption. In addition, after construction wiring will also occur broken line, so need to pay attention.
  2. Check the appearance and performance of the optical fiber before installing the wiring. Please test the reconstruction on the equipment you need to use to avoid unnecessary trouble at a later stage.
  3. When wiring, please be careful not to tie, or pull the fiber hard, or use feet and other heavy objects to press the fiber, the process of breaking through the wall should not be more than 200N, if the fiber is broken, or the core was broken, the optical fiber can no longer be used.
  4. The optical fiber should have a small amount of surplus at the turning point, make a good drop bend at the corner, do not let the optical fiber touch sharp objects, the surplus optical fiber should be wound reasonably and beautiful when winding the fiber, the force should be uniform, and the optical fiber should not be subjected to hard bending. So as not to damage the fiber.
  5. When moving, use a line card to be fixed firmly, one at a distance of 1: 15 meters, do not stretch too much between fixed positions, leaving room for thermal expansion and cold shrinkage, and in addition, in order to prevent damage to the optical fiber in the vertical alignment, stick tape between fixed-line cards once.

To prevent deterioration and breaking of the internal fiber, always ensure minimum bending semicircle. When laying, because you pull the cable, pay attention to torsion and  tension to ensure that the bending radius is above 40mm.When laying the cable, pay attention to the angle of the machine, etc., be careful not to touch the sharp angle of the machine and equipment.Note when reseating the DVI connector. When inserting or removing the connector, gently insert it with the connector part. If tension or force is applied, it may lead to breakage, broken wires, faults.Be careful not to twist the cable and do not apply tension on the internal fibre Channel while loosening the cable.The DVI connector cannot be suspended, the connector’s junction will be deformed, and the internal fiber may be disconnected.

When handling excess cables, follow the circle winding above the diameter of 80mm and do not apply pressure to the connector junction.

Questions And Answers

1. Q: what is the difference between a fiber-optic DVI AOC CABLE and a traditional DVI copper cableA: fiber-optic DVI AOC CABLE basically does not attenuate, so the signal is more stable and transmitted further. 60% less copper than copper wire.2. Q: how to achieve a standard DVI transmission effect, Confirmation of output and input devicesA: Resolution 3840×2160, Refresh rate 30Hz, Bandwidth: 8.91Gbit/s3. Q: how to properly connect fiber DVI AOC CABLEA: Refer to the connection direction of the above figure4. Q: DVI AOC CABLE for bending radius, stampede, winding, and other requirements during useA: refer to illustration 4 above.5. Q: when the DVI AOC CABLE connects both ends of the device, no signal output, and the device does not workA: 1. Ensure proper connection to this connection line 2. Ensure that both ends of the equipment are working6. Q: when the DVI AOC CABLE is connected to a transit device (switch, distributor, amplifier), there is no signal outputA: 1. Does the transit device support resolution for both ends of the device, and if it is not supported, it cannot playback2. If the direct-plugged fiber DVI AOC Cable works, if it works, it means that my cable is good.7. Q: Can you get a 1080p HD signal instead of a 4K UHD signalA: check that your output and input devices support 4K8. Q: when the DVI AOC CABLE is connected to both devices and an intermittent flash screen appearsA: Check to see if the cable is loose or that you have a problem9. Q: when the DVI AOC CABLE connects the devices at both ends and the screen appears?A: Check to see if the cable is loose or that you have a problem10. Q: when DVI AOC CABLE connects devices at both ends, SDR and HDR switching are abnormal?A: this connection cable supports HDR, you can try reseating this connection cable11. Q: when the DVI AOC CABLE connects devices at both ends, image and sound jitterA: Check to see if the cable is loose or that you have a problem

※If the above has not solved your problem, please contact our customer serviceE-Mail:[email protected]

※There is no guarantee that all equipment will work. Some devices may not work Security considerations※Do not bring strong vibration and shock to this product, do not bring harm to this product.※This product shall not be used and kept in water or in places with water, direct sunlight, high temperature and humidity, dust or fumes, etc.※When reseating this product, you must have the necessary connector parts, reseat straight. Stretch the cable portion. Excessive force can lead to damage or failure.※Please don’t step on this product with furniture. Please do not let the child remove this product and accessories down※If the casing is damaged, the connector is rocking, etc., stop using the new cable.※This product should not be broken down, repaired, processed, and modified.※The Company shall not be liable for direct or indirect damage to this product due to reason or its use. Please understand.※This product is for indoor use. Do not use it outdoors. This product is suitable for these purposes.If personal injury, social barriers, etc., the company will not be responsible.


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