Uhlolojikelele lwekhebula ye-HDMI2.1 ye-optical fiber

Amakhebuli e-HDMI esiwakhayo anomsebenzi owodwa kuphela kulo lonke uhlelo lokulalelwayo nokubonwayo: ukudlulisa lonke ulwazi oludingekayo ngokungenasici nangokuphelele. Lapho umkhawulokudonsa udingeka mkhulu futhi nebanga lide, kuphakama izimfuno zekhebula zokumelana nokuncishana nokuphazamiseka. Kumabanga amafushane, izintambo ze-HDMI zethusi zekhwalithi ephezulu zingakwazi ukusingatha ukuthunyelwa kwe-ultra-high-speed. Ezintamboni ze-HDMI 2.0 esikhathini se-Cat2, ubude obufika kumamitha angu-15 bungasebenzisa izintambo zokungenzi lutho. Nokho, esikhathini se-HDMI 2.1 Cat.3, uma ubude bungaphezu kwamamitha angu-5, kuyatuswa ukuthi ungeze amandla okushayela ukudluliswa kwesignali. Izintambo zethusi ezihlanzekile nazo azikwazi ukuhlangabezana nezidingo ezingaphezu kwamamitha angu-5, okwenza izincomo zokusebenzisa i-Active Optical Cables (AOC). Ngemicu yokubona, ukudluliswa cishe akulahleki futhi akunakuphazamiseka kazibuthe kagesi. Eminyakeni emithathu edlule, uchungechunge lokuhlinzeka kanye namabhizinisi okukhiqiza e-fiber optic HDMI athuthuke ngokushesha, ikakhulukazi ngokutshalwa kwezimali okukhulu okuvela ezinkampanini ezifana ne-Elf ne-Xinliansheng. Njengamanje, izintambo ze-fiber optic HDMI 2.1 zisetshenziswa kabanzi ezimeni ezidinga ukuphuma kwevidiyo enencazelo ephezulu kanye nokuxhumeka kwezintambo ezinkulu, njengezinhlelo zeshashalazi zasekhaya, izinhlelo zokusabalalisa ulwazi olukude, izinhlelo zokulawula ithelevishini, ukuphepha komphakathi HD izinhlelo zokubhekwa, HD ividiyo. amasistimu enkomfa, amasistimu we-multimedia, amasistimu amakhulu ezithombe zezokwelapha, amasistimu ezishintshayo zezimboni, njll. Ukukhetha intambo ye-fiber optic HDMI 2.1 nakho kuyanconywa ukuze kuthuthukiswe amazinga okuvuselela amageyimu nokucwiliswa.

Izintambo zomdabu ze-HDMI zethusi zinqunyelwe ukuncishiswa kwesignali futhi kunzima ukuhlangabezana nezidingo zokudlulisa komkhawulokudonsa ophezulu we-18Gbps. Izinzuzo zezintambo ze-fiber optic HDMI ilele kumkhawulokudonsa wawo wokudlulisa ophezulu, umthamo omkhulu wokuxhumana, ukufakwa kwe-insulation okuqinile, nokumelana nokuphazanyiswa nguzibuthe kagesi, okukuvumela ukuba uzizwele ukubukeka okumangalisayo kumageyimu e-3D ne-4K. Kubadlali bamageyimu, asikho isidingo sokukhathazeka ngezinkinga zomkhawulokudonsa, njengoba bangajabulela ukubonwa kwegeyimu okushelelayo nokunemibala kuwo wonke amazinga amaningi.

• Ihlangene futhi ingasindi

Izintambo ze-Fiber optic HDMI zisebenzisa i-fiber optic cores, kuyilapho izintambo ezivamile ze-HDMI zisebenzisa ama-copper cores. Umehluko wezinto eziyinhloko uphumela kumzimba wekhebula ozacile, othambile we-fiber optic HDMI, okuyenza ilungele ukufakwa okubanzi futhi inikeze ukumelana okuphakeme ekugobeni nomthelela. Nge-diameter yangaphandle ephezulu engu-4.8mm kuphela, ilungele ukusetshenziswa ezindaweni ezivalekile.

• Ukudluliswa okungalahleki kumabanga amade

Izintambo ze-Fiber optic HDMI ziza nama-chips amamojula e-opto electronic eyakhelwe ngaphakathi, avumela ukudluliswa kwesignali yokubona. Ukuncishiswa kwesignali kumabanga amade akunakwa, kuzuza ukudluliselwa kwangempela kokulahlekelwa okuphansi ebangeni elingafika kumamitha angu-300, okuqinisekisa ubuqiniso bezithombe ze-4K nomsindo othembeke kakhulu. Ngokuphambene, izintambo ezivamile ze-HDMI ngokuvamile azikho ukumiswa kwe-chip, okuholela ekulahlekeni okuphezulu kwesignali.

• Ukungavikeleki ekuphazamisekeni kwangaphandle kwe-electromagnetic

Izintambo zomdabu ze-HDMI zidlulisa amasignali kagesi nge-copper cores, okuzenza zibe sengozini yokuphazanyiswa yi-electromagnetic yangaphandle, okuholela ekwehleni kozimele kumavidiyo kanye nesilinganiso esingesihle sesignali-kuya-nomsindo kumsindo. Izintambo ze-Fiber optic HDMI zidlulisa amasignali optical ngokusebenzisa i-fiber optics, ibenza bavikeleke ekuphazanyisweni kogesi wangaphandle, ukuqinisekisa ukudluliswa okungalahleki—inketho ekahle yabathandi bemidlalo nochwepheshe ezimbonini ezifunayo.

4, 18Gbps i-ultra-high-speed bandwidth

Izintambo zomdabu ze-HDMI zethusi zilwa nokuncishiswa kwesignali, okwenza kube nzima ukuhlangabezana nezidingo zokudlulisa komkhawulokudonsa ophezulu we-18Gbps. Izintambo ze-Fiber optic HDMI zihamba phambili kumkhawulokudonsa odlulisa kakhulu, umthamo omkhulu wokuxhumana, ukwahlukanisa okuqinile, nokumelana nokuphazamiseka kazibuthe kagesi, okukwenza ukwazi ukuzwa ukubonwa okumangalisayo kumageyimu e-3D ne-4K. Abadlali bamageyimu akudingeki bakhathazeke ngezinkinga zomkhawulokudonsa futhi bangacwiliswa ngokuphelele ekubukeni kwemidlalo enezendlalelo eziningi, ebushelelezi, futhi enemibalabala.