Isishwankathelo se-HDMI2.1 yesicelo sentambo yefiber optical

Iintambo ze-HDMI esizenzayo zinomsebenzi omnye kuphela kuyo yonke inkqubo ye-audiovisual: ukuhambisa lonke ulwazi oluyimfuneko ngokungenasiphako nangokupheleleyo. I-bandwidth enkulu efunekayo kunye nomgama omde, ukuphakama kweemfuno kwintambo yokuchasana nokunciphisa kunye nokuphazamiseka. Kwiimgama ezimfutshane, iintambo ze-HDMI ezisemgangathweni ophezulu zobhedu ziyakwazi ukusingatha i-ultra-high-speed transmission. Kwiintambo ze-HDMI ze-2.0 kwixesha le-Cat2, ubude ukuya kwi-15 yeemitha zingasebenzisa iintambo ze-passive. Nangona kunjalo, kwixesha le-HDMI 2.1 Cat.3, xa ubude budlula i-5 yeemitha, kucetyiswa ukuba ungeze amandla okuqhuba ukuhanjiswa kwesignali. Iintambo zobhedu ezisulungekileyo nazo azikwazi ukuhlangabezana neemfuno ezingaphaya kweemitha ezi-5, zikhuthaza isincomo sokusebenzisa i-Active Optical Cables (AOC). Ngeentsinga zamehlo, usasazo phantse alulahleki kwaye alunaluphazamiseko lwe-electromagnetic. Kwiminyaka emithathu edlulileyo, i-chain chain chain kunye namashishini okuvelisa i-fiber optic HDMI aphuhliswe ngokukhawuleza, ngokukodwa ngotyalo-mali olukhulu oluvela kwiinkampani ezifana ne-Elf kunye ne-Xinliansheng. Okwangoku, iintambo ze-fiber optic HDMI 2.1 zisetyenziswa ngokubanzi kwiimeko ezifuna inkcazo ephezulu yokubonisa umboniso wevidiyo kunye noqhagamshelwano lweengcingo ezinkulu, ezifana neenkqubo zethiyetha yasekhaya, iinkqubo zokusasaza ulwazi olukude, iinkqubo zokulawula umabonwakude, ukhuseleko loluntu HD iinkqubo zokujonga, HD ividiyo. iinkqubo zenkomfa, iinkqubo ze-multimedia, iinkqubo ezinkulu zokucinga zonyango, iinkqubo ze-industrial automation systems, njl.

Iintambo zobhedu ze-HDMI zendabuko zikhawulelwe ngokunciphisa umqondiso kunye nomzabalazo wokuhlangabezana neemfuno zokuhanjiswa kwe-bandwidth ephezulu ye-18Gbps. Izibonelelo ze-fiber optic ze-HDMI iintambo zilele kwi-bandwidth yazo ephezulu yokuhambisa, umthamo omkhulu wonxibelelwano, ukugquma okuqinileyo, kunye nokuchasana nokuphazamiseka kwe-electromagnetic, kukuvumela ukuba ube namava okubonwayo okumangalisayo kwi-3D kunye ne-4K yokudlala. Kubadlali begeyimu, akukho mfuneko yakuzikhathaza ngemibandela ye-bandwidth, njengoko banokonwabela ukubonwa kwemidlalo egudileyo nenemibala kumanqanaba amaninzi.

• Ubuncinci kwaye bukhaphukhaphu

Iintambo ze-Fiber optic HDMI zisebenzisa i-fiber optic cores, ngelixa iintambo ze-HDMI eziqhelekileyo zisebenzisa i-copper cores. Umahluko kwizinto ezingundoqo uphumela kumzimba omncinci, othambileyo wentambo ye-fiber optic HDMI, okwenza kube yinto efanelekileyo yofakelo olubanzi kunye nokubonelela ukuchasana okuphezulu ukugoba kunye nefuthe. Ngobukhulu obuphezulu bedayamitha yangaphandle eyi-4.8mm kuphela, ikulungele ukusetyenziswa kwiindawo ezivaliweyo.

• Usulelo olungenalahleko kumgama omde

Iintambo zeFiber optic HDMI ziza kunye ne-opto electronic module chips eyakhelweyo, eyenza ukuhanjiswa kwesignali ye-optical. Ukuthotywa komqondiso kumgama omde akunamsebenzi, ukufikelela kwilahleko esezantsi yokuhanjiswa kumgama ukuya kuthi ga kwi-300 yeemitha, iqinisekisa ubunyani bemifanekiso ye-4K kunye ne-audio ephezulu yokuthembeka. Ngokwahlukileyo, iintambo zeHDMI eziqhelekileyo azinakulungelelaniswa kwe-chip, okukhokelela ekulahlekeni kweempawu eziphezulu.

• Ukungakhuseleki kuphazamiseko lwangaphandle lwe-electromagnetic

Iintambo ze-HDMI zendabuko zihambisa izibonakaliso zombane ngeentsimbi zethusi, zibenza bachaphazeleke ekuphazamisekeni kwe-electromagnetic yangaphandle, okukhokelela kwiifreyimu ezilahlayo kwiividiyo kunye nomlinganiselo ombi wesignali-kwingxolo kwi-audio. Iintambo ze-Fiber optic ze-HDMI zihambisa imiqondiso ye-optical ngokusebenzisa i-fiber optics, ibenza bakhuseleke ekuphazamisekeni kwe-electromagnetic yangaphandle, ukuqinisekisa ukuhanjiswa okungalahlekiyo-ukhetho olufanelekileyo kubathandi bemidlalo kunye neengcali kumashishini afunayo.

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

Iintambo zobhedu ze-HDMI zendabuko zilwa nokunciphisa umqondiso, okwenza kube nzima ukuhlangabezana neemfuno zokuhanjiswa kwe-bandwidth ephezulu ye-18Gbps. Iintambo ze-Fiber optic HDMI zigqwesa kwi-bandwidth ephezulu yothumelo, umthamo omkhulu wonxibelelwano, ukugquma okuqinileyo, kunye nokuchasana nokuphazamiseka kwe-electromagnetic, kukwenza ube namava okubonwayo okumangalisayo kwi-3D kunye ne-4K yokudlala. Abadlali akufuneki bakhathazeke malunga nemiba ye-bandwidth kwaye banokuzintywilisela ngokupheleleyo kwiileyibhile ezininzi, ezigudileyo, kunye nezibonwayo zokudlala ezinemibala.