Ngokuthuthuka kobuchwepheshe, okokusebenza okunencazelo ephezulu nakho kubuyekezwa njalo futhi kuphindaphindwe, noma ngabe isibonisi, i-LCD TV noma iprojektha, kusukela ekuthuthukisweni kokuqala kwe-1080P kuya kukhwalithi engu-2k yekhwalithi engu-4k, futhi ungathola i-TV yekhwalithi engu-8k nesibonisi. emakethe.
Ngakho-ke, izintambo zokudlulisela ezihambisanayo nazo zihlala zisungula futhi zenza impumelelo.Izintambo ze-HDMI ezinencazelo ephezulu nazo zithuthukile ukusuka ezintamboni ze-HDMI ze-copper-core zaya kwezidumile zanamuhlaizintambo ze-HDMI ze-fiber optical.
Iyini ikhebula le-8K HDMI2.1 lefiber optical?
①【8K】
Ngokwesinqumo, ukulungiswa kwe-4K kungamaphikseli angu-3840 × 2160, kuyilapho ukulungiswa kwe-8K kufinyelela kumaphikseli angu-7680 × 4320, okuphindwe kane kune-4K TV.
②【HDMI 2.1】
Ushintsho olukhulu lwe-HDMI2.1 ukuthi i-bandwidth inyukele ku48Gbps, engasekela ngokugcwele amavidiyo angalahleki anezinqumo kanye namazinga okuvuselela njengalokhu4K/120Hz, 8K/60Hz, kanye no-10K;okwesibili, izici ezihlukahlukene ezithuthukisiwe zengezwe kumavidiyo, amamuvi, nemidlalo.Okungaqinisekisa ukubukwa okushelelayo nokungenawo amalimi, okuhlanganisa izinga lokuvuselela eliguquguqukayo, ukushintsha kwemidiya okusheshayo, ukudluliswa kozimele okusheshayo, imodi ezenzakalelayo yokubambezeleka okuphansi, nokuningi.
③【Ikhebula le-HDMI optical fibre】
Inezici ezihlukile zokudlulisela kusuka kukhebula le-HDMI yethusi.Umzimba wentambo emaphakathi iyi-optical fibre transmission medium, edinga ukuguqulwa kwesithombe kagesi okubili ukuze kuzuzwe ukudluliswa kwesignali.
Izintambo ze-HDMI ze-fiber opticalsebenzisa ubuchwepheshe obudlula kude lobo bezintambo zethusi zendabuko, futhi bunganikeza ukukhanya okungcono, umehluko, ukujula kombala kanye nokunemba kombala phakathi nokudluliswa kwebanga elide.Ihlangabezana ngokuphumelelayo nezidingo zokucaciswa kwentambo ye-EMI futhi inciphisa ukuphazamiseka endaweni yangaphandle, okwenza ukudluliswa kwesignali kuzinzile, ngakho-ke phakathi nenqubo yokudlulisa, izinga lokulahlekelwa kwesignali ngokuyisisekelo liyi-zero.Lokhu ukuphumelela kwezobuchwepheshe.
Yiziphi izinzuzo ze-DTECH 8K HDMI2.1 optical fibre cable?
1. Usayizi omncane, isisindo esilula kanye nomzimba wocingo oluthambile
OkuvamileIzintambo ze-HDMIsebenzisa ama-copper cores, ngenkathiintambo ye-HDMI yefiber opticals sebenzisa i-optical fibre cores.Izinto ezihlukene zama-cores zinquma ukuthi umzimba wekhebula lentambo ye-HDMI i-optical fiber incane futhi ithambile, futhi isisindo ngokuhambisanayo silula kakhulu;futhi ngenxa ye-ultra yayo Ngokumelana nokugoba okuqinile kanye nokumelana nomthelela, kungaba ngcono ukukhetha i-optical fiber HDMI yokuhlobisa indawo enkulu kanye nezintambo ezingcwatshwe.
Futhi ngenxa yokuthuthukiswa okusheshayo kobuchwepheshe, ukukhetha okwakamuva8k HDMI2.1 fibre optic cableiyona eyonga kakhulu.Phela ikhebula lizosetshenziswa iminyaka eminingi ngemva kokungcwatshwa, okungagwema inkinga yokushintsha izintambo phakathi.
2. Ukudluliselwa kwesignali okungalahleki kumabanga amade
Izintambo ze-HDMI zefiber optical ziza nama-optoelectronic module chips futhi zisebenzisa ukudluliswa kwesignali yokubona.Ukuncishiswa kwesignali yebanga elide akunakwa, kufinyelela ngempela ukudluliselwa kokulahlekelwa okuphansi kwamamitha angu-100, okuqinisekisa ubuqiniso bezithombe nomsindo othembekile;kuyilapho izintambo ze-HDMI ze-copper-core ngokuvamile Ayikho i-chip evamile, ukulahlekelwa kwesignali kuphakeme uma kuqhathaniswa, futhi akufanelekile ukusetshenziswa ezindaweni zokudlulisela ibanga elide.
3. Ayikho ngaphansi kokuphazanyiswa yi-electromagnetic yangaphandle
Izintambo ezijwayelekile ze-HDMI zidlulisa amasignali kagesi nge-copper cores futhi zisengozini yokuphazanyiswa yi-electromagnetic yangaphandle.Ozimele bevidiyo behliswa kalula futhi isilinganiso somsindo wesignali-to-noise sibi.Intambo ye-Optical fiber ye-HDMI idlulisa amasignali okubona nge-fiber optical futhi ayikho ngaphansi kokuphazanyiswa yi-electromagnetic yangaphandle.Ingafinyelela ukudluliswa okungalahleki futhi ifaneleka kakhulu kubadlali bemidlalo ye-e-sports kanye nabantu abasezimbonini ezidingeka kakhulu.
4. Inomkhawulokudonsa ongu-48Gbps we-ultra-high-speed
Izintambo ezijwayelekile ze-HDMI zinzima ukuhlangabezana nezidingo zokudlulisa komkhawulokudonsa ophezulu we-48Gbps ngoba isignali incishiswa kalula.Izinzuzo zezintambo ze-HDMI ze-optical fiber ziwumkhawulokudonsa ophezulu wokudlulisa, umthamo omkhulu wokuxhumana, ukufakwa okuqinile kanye nezakhiwo zokuphazanyiswa kwe-anti-electromagnetic, ezingakuvumela ukuthi uzwe umuzwa oshaqisayo emidlalweni ye-3D+4K.Kubadlali bamageyimu, asikho isidingo sokukhathazeka ngezinkinga zokudlulisa komkhawulokudonsa futhi bangajabulela ihluzo zomdlalo ezinezendlalelo eziningi, ezibushelelezi nezinemibalabala.
Ukuze uvumele wonke umuntu ukuthi athole ikhwalithi yesithombe ecacile nethambile,I-DTECH 8K HDMI2.1 intambo yefibre opticalithatha i-4-core optical fiberukudlulisa amasignali okubona ngaphakathi emzimbeni wekhebula, okungagwema ngempumelelo ukugxambukela phakathi kwamasignali amaza aphezulu futhi kwenze ukudluliswa kwamamitha angaphezu kuka-100 kusheshe futhi kuzinze.Ihlangabezana nesidingo seumhlobiso webanga elide kanye nezintambo ezingcwatshwe.Futhi umkhawulokudonsa wayo ophelele ufinyelela ku-48Gpbs, usekela ukulungiswa kwencazelo ephezulu ye-8K/60Hz, ukucaca izikhathi ezi-4 kune-4K, futhi imininingwane ingavezwa ngokuphelele, okwenza umbono ube nencazelo ephezulu kakhulu futhi yangempela.Ngaphezu kwalokho, ikhebula le-DTECH 8K HDMI2.1 lefiber optical lisekela ashukumisayoI-HDR, enikeza ububanzi obushukumisayo kanye nemininingwane yesithombe, okwenza izindawo ezikhanyayo zesithombe zikhanye, izindawo ezimnyama zicace, nokujula okwengeziwe nokuba ngokoqobo.
Isikhathi sokuthumela: Apr-10-2024
