VESA annoncerer 8K-kompatible 'DP8K Certified DisplayPort' kabler

08 Jan 2018 | Rasmus Larsen |

Hvis du har planer om at dyppe terne i 8K i nrmeste fremtid, s hold je med de skaldte DP8K Certified DisplayPort kabler. VESA siger, at de frste af slagsen er frigivet i handlen.

8K DisplayPort kabler

8K indeholder fire gang s mange pixels som 4K. 8K skydes s smt i gang i r og VESA nsker at positionere DisplayPort-standarden som et 8K ready system. I forbindelse med CES 2018 har organisationen prsenteret skaldte DP8K Certified DisplayPort kabler.

VESA garanterer, at kablerne lever op til DisplayPort High Bit Rate 3 (HBR3) og tilfjer, at det er den hjeste bndbredde, som DisplayPort 1.4 standarden kan hndtere. Bndbredden er hj nok til at levere 8K-video ved 60 billeder per sekund eller adskillige 4K-skrme.

- "As display resolution, refresh rate and color space continue to grow, we see strong adoption of HBR3 on displays, discrete graphics card and mobile PC platforms. HBR3 certified cables facilitate a seamless connectivity experience to end users," sagde Syed Athar Hussain, formand for VESA og Senior Display Domain Fellow hos AMD. "DisplayPort HBR3 has enabled support for 8K and novel wide-aspect resolutions, such as 3840x1080, at refresh rates of 144Hz and beyond for High Dynamic Range (HDR) gaming."

De frste DP8K Certified DisplayPort kabler er i handlen nu, certificeret af VESA.

Ls ogs: DisplayPort 1.4 understtter 8K-oplsning og HDR

- "Since we first launched our HBR3 Certification Program nearly a year ago, more than 20 DisplayPort devices have undergone HBR3 certification, including sources, sinks, docks, and now, cables. With DP8K Certified DisplayPort cables, a single-port solution for 8K displays is finally attainable. DP8K Certified cables provide added assurance of smooth operation and full compliance at the higher HBR3 link rate," sagde James Choate, ansvarlig for kompatibilitetstest hos VESA.

DisplayPort virker ogs over USB-C. Samme ydelse kan opns med SuperSpeed USB 10 Gbps kabler, som understtter bndbredden i HBR3.

HDMI Forum har ligeledes annonceret 8K-kompatible kabler under navnet Ultra High Speed. De frste af slagsen blev sat til salg i september 2017.


DP8K Certified DisplayPort kabel


Skridtet efter 8K

VESA kommenterede i samme ndedrt p fremtiden. De arbejder allerede p metoder til at hve bndbredden yderligere i DisplayPort. Organisationen forventer at have nste fase klar indenfor 18 mneder.

- VESA is also currently engaged with its members in the development of the next DisplayPort standard generation, with plans to increase the data rate enabled by DisplayPort by two-fold and beyond. VESA plans to publish this update within the next 18 months, lyder det fra VESA.

De mener, at yderligere udvikling er pkrvet i takt med, at branchen tager skridtet videre fra 8K. Ogs AR og VR krver endnu hjere bndbredde.

- Further developments in display interfaces are needed to address future performance requirements of traditional displays, such as beyond 8K resolutions, as well as greater enhancement of the user experience with AR/VR displays, including 4K-and-beyond VR resolutions.

VESA vil p CES-messen demonstrere spilsystemer, som leverer bl.a. 4K-oplsning ved 120 billeder per sekund. Flatpanels deltager p messen.

DP8K Certified DisplayPort kabler

Cable vendors offering DP8K Certified DisplayPort cables include ELKA International, Hotron Precision Electronic Industrial, Dezhou HongJu Communication Technology, Ji-Haw Industrial, and Ningbo Prime Electronic. HBR3 cable testing is now available at DisplayPort Authorized Test Centers (ATCs), including Allion Labs and Granite River Labs (GRL). A complete list of DisplayPort ATCs can be found at vesa.org
- Kilde: VESA



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