Incamake y'insinga ya optique ya HDMI2.1

Itsinda Umugozi wa HdmiDukora dufite inshingano imwe rukumbi muri sisitemu yose y'amajwi n'amashusho: kohereza amakuru yose akenewe mu buryo butunganye kandi bwuzuye. Uko umurambararo w'itumanaho ukenewe uba munini kandi intera ikaba ndende, ni ko insinga zikenera imbaraga zo kurwanya kugabanuka no kubangamirana. Ku ntera ngufi, insinga za HDMI z'umuringa nziza zishobora gukora kohereza ubutumwa bwihuse cyane. Ku nsinga za HDMI 2.0 mu gihe cya Cat2, uburebure bugera kuri metero 15 bushobora gukoresha insinga zitagira aho zibogamiye. Ariko, mu gihe cya HDMI 2.1 Cat.3, iyo uburebure burenze metero 5, ni byiza kongeramo ingufu kugira ngo kohereza ubutumwa bw'amajwi. Insinga z'umuringa zuzuye na zo ntizishobora guhaza ibyifuzo birenga metero 5, bituma hasabwa gukoresha insinga za Active Optical (AOC). Hamwe n'insinga za optique, kohereza ubutumwa hafi ya byose nta gihombo kirimo kandi nta ngaruka za electromagnetic zibangamirana. Mu myaka itatu ishize, ibigo bikora ibijyanye no gutanga serivisi n'ibikorwa bya fiber optique HDMI byateye imbere vuba, cyane cyane bitewe n'ishoramari rikomeye rituruka ku bigo nka Elf na Xinliansheng. Muri iki gihe, insinga za fiber optique HDMI 2.1 zikoreshwa cyane mu bihe bisaba ko amashusho asohoka neza cyane ndetse n'insinga nini zikoreshwa, nko mu nzu, mu buryo bwo gukwirakwiza amakuru, mu buryo bwo kugenzura televiziyo, mu buryo bwo kugenzura umutekano rusange, mu buryo bwa HD, mu buryo bwa multimedia, mu buryo bunini bwo gufata amashusho y'ubuvuzi, mu buryo bw'inganda, n'ibindi. Guhitamo insinga ya fiber optique HDMI 2.1 nabyo birasabwa kugira ngo hongerwe umusaruro w'imikino no kuyikoresha.

Insinga zisanzwe za HDMI zigizwe n'umuringa zigabanya uburyo bwo gukwirakwiza amajwi kandi zigorwa no kugera ku bipimo byo kohereza amajwi bya 18Gbps. Ibyiza by'insinga za HDMI zirimo uburyo bwo kohereza amajwi bwa bandwidth bwinshi, ubushobozi bwo gutumanaho bunini, ubushyuhe bukomeye, no kudahura n'ingufu za electromagnetic interference, bigatuma ubona amashusho meza cyane mu mikino ya 3D na 4K. Ku bakina imikino, nta mpamvu yo guhangayikishwa n'ibibazo bya bandwidth, kuko bashobora kwishimira amashusho y'imikino yoroshye kandi afite amabara menshi mu byiciro bitandukanye.

• Iciriritse kandi yoroheje

Insinga za HDMI zikoresha insinga za fiber optique, mu gihe insinga zisanzwe za HDMI zikoresha insinga z'umuringa. Itandukaniro ry'ibikoresho by'ibanze rituma insinga zoroshye kandi zoroshye kuri fibre optique HDMI, bigatuma iba nziza cyane mu kuyishyiraho no kuyirwanya cyane. Ifite umurambararo ntarengwa w'inyuma wa mm 4.8 gusa, irakwiriye no gukoreshwa ahantu hafunze.

• Kohereza ubutumwa mu ntera ndende nta gutakaza

Insinga za HDMI za Fiber optique ziza zifite utubumbe twa opto electronic module twubatswemo, bigatuma habaho kohereza ibimenyetso by’urumuri. Kugabanya ibimenyetso mu ntera ndende ni bike cyane, bigatuma habaho kohereza amakuru make mu ntera ya metero 300, bigatuma amashusho ya 4K n’amajwi meza cyane ari ukuri. Mu buryo bunyuranye, insinga za HDMI zisanzwe zitagira uburyo bwo gushyira amashusho mu byiciro, bigatuma habaho gutakaza amakuru menshi.

• Ubudahangarwa ku mvururu z'amashanyarazi zo hanze

Insinga za HDMI zisanzwe zohereza ibimenyetso by'amashanyarazi binyuze mu miyoboro y'umuringa, bigatuma zishobora kwangizwa n'ingaruka z'amashanyarazi zo hanze, bigatuma amashusho agabanuka kandi ikigereranyo cy'urusaku mu majwi kikaba gito. Insinga za HDMI zohereza ibimenyetso by'amashanyarazi binyuze muri fibre optique, bigatuma zidafatwa n'ingaruka z'amashanyarazi zo hanze, bigatuma zidashobora kwangizwa n'ingaruka z'amashanyarazi zo hanze, bigatuma zidashobora kwangizwa n'ingaruka z'amashanyarazi zo hanze—ni amahitamo meza ku bakunzi b'imikino n'inzobere mu nganda zikora cyane.

4.18Gbps ifite umuvuduko mwinshi cyane

Insinga zisanzwe za HDMI zigorwa no kugabanya amajwi, bigatuma bigorana kuzuza ibisabwa na bandwidth ya 18Gbps. Insinga za HDMI za Fiber optique zirusha izindi mu buryo bworoshye bwo kohereza amajwi, ubushobozi bwo gutumanaho bunini, ubushobozi bukomeye bwo gukingira no kurwanya electromagnetic interferences, bigatuma ubona amashusho meza cyane mu mikino ya 3D na 4K. Abakina imikino ntibagomba guhangayikishwa n'ibibazo bya bandwidth kandi bashobora kwishyira mu buryo bwuzuye mu mikino ifite ibice byinshi, yoroshye kandi ifite amabara menshi.