Ikhaya » Ukuthola Imikhiqizo » Consumer Electronics » Konke Okufanele Ukwazi Ngokuthola Izintambo Zedatha ngo-2024
Ipulaki ye-USB 2.0 kuya ku-USB Type C

Konke Okufanele Ukwazi Ngokuthola Izintambo Zedatha ngo-2024

Ukudlulisa amafayela, ukunika amandla amadivayisi, kanye namagajethi axhumayo - lokhu kuyiphuzu kuphela lalokho okungenzeka nge-USB izintambo zedatha ngo-2024. Futhi njengoba ukusebenza kwalezi zintambo kuqhubeka, kanjalo nobunkimbinkimbi obuhambisana nokuthenga uhlobo olufanele lwesenzakalo esifanele.

Lesi sihloko sizobheka izici ezibaluleke kakhulu abathengisi okufanele bazicabangele lapho bekhetha izintambo zedatha ye-USB ukuze zivumelane nezidingo zabathengi babo kanye nezintandokazi zabo.

Okuqukethwe
Izibikezelo zemakethe yekhebula ledatha ye-USB
Izinto ezi-5 okufanele uzibheke lapho ugcina izintambo zedatha ye-USB
Isifinyezo

Izibikezelo zemakethe yekhebula ledatha ye-USB

Ikhebuli yedatha ebomvu yokuthayipha i-C

Izintambo zedatha ye-USB zingenye yezimakethe ezikhula ngokushesha emhlabeni jikelele. Ngokwemibiko, imakethe kuvaliwe u-2022 ngenani le-USD 14.8 billion value, okubikezelwa ukuthi izokhula ibe ngu-USD 71.6 billion ngo-2032 ku-CAGR engu-17.2%.

Imboni yamakhebula e-USB ikhula ngokushesha ngenxa yesidingo esikhulayo sama-electronics abathengi. Ukwenyuka kwezinsiza zokusetshenziswa, njengokusakazwa kwevidiyo, inkomfa ngevidiyo, imidlalo, nezinhlelo zokugada ekhaya, nakho kukhuthaza ukukhula kwemakethe.

Ngaphezu kwalokho, ukuvela kwe-USB 4 nezinye intuthuko yezobuchwepheshe kube negalelo elihle ekukhuleni kwemakethe yamakhebula edatha ye-USB. I-Asia Pacific ivela njengesifunda esihamba phambili ngenxa yokwamukelwa okubanzi kwemishini ehlakaniphile, i-China ne-India ehamba phambili ngokuthengisa ezweni lonke.

Izinto ezi-5 okufanele uzibheke lapho ugcina izintambo zedatha ye-USB

Ikhebula ledatha ye-USB ukuya ku-Xh2.54-4P 4-pin

Ukushaja amandla

Uhlobo lwe ikhebula le-USB okudingekayo cishe kuzonqunywa idivayisi umthengi afuna ukuyishaja (okungukuthi amafoni, amakhompyutha aphathekayo, njll.), njengoba lokhu kukhomba ukuthi bazodinga amanzi angakanani (W).

Nakuba kubalulekile ukukhetha izintambo ezingaletha amandla anele kudivayisi, abathengisi akudingeki bakhathazeke ngokunikeza izintambo ezinamandla kunalokho okudingwa ngabathengi. Isibonelo, ngenkathi intambo ye-USB engu-100W ingashaja kalula ifoni engu-30W ngesivinini esiphezulu ngaphandle kwezinkinga, ukusebenza kwemodeli engu-30W kuzobonakala kuhamba kancane kukhompuyutha ephathekayo engu-65W.

Leli thebula elingezansi libonisa izinhlobo ezahlukene ze Ikhebula lemininingwane ye-USB izintambo zokushaja ezitholakalayo namadivayisi azo asekelwe:

Ukushaja amandlaAmadivayisi asekelwe
100-240WAmakhompyutha aphathekayo amakhulu, amakhadi ezithombe angaphandle, neziteshi zokusebenza
60WAmabhuku okubhalela amakhudlwana, iziteshi zokudokha, amakhompyutha aphathekayo, namahabhu
36WAmanothibhuku, amahabhu, ama-smartphone, nezibonisi
18WAma-Smartphones, izesekeli ezinkulu, namathebulethi
10WAma-hard drive, izesekeli ezincane, ama-smartphone, nama-headphone

Ngaphezu kwalokho, abakhiqizi abaningi bezingcingo abakhulu banikeza izinguqulo zabo zephrothokholi yokushaja ngezintambo ze-USB. Lokhu kubandakanya:

  • Ukushaja Okusheshayo Kwe-Samsung
  • Ukushaja Okusheshayo kweQualcomm
  • Ukushaja kwe-OPPO VOOC/Warp
  • IMediaTek Pump Express
  • IHuawei SuperCharge

Ungakhathazeki uma ikhebula elikhethiwe lingazisekeli lezi zimiso zokushaja ngokwezifiso – lisazoshaja, nakuba ngesivinini esiphansi kancane.

Yakha ikhwalithi

I-USB 3.0 kukhebula yedatha yejack yomsindo

Ukuqina kuxhumene ngqo nemvamisa yokusetshenziswa kwayo. Isibonelo, izintambo zokushaja kufanele zinikeze ukuqina okukhulu kunezinhlobonhlobo ezisetshenziselwa ukudlulisa idatha ngezikhathi ezithile.

Ungase ukwazi lokhu, kodwa abakhiqizi balinganisela izingxenye zemikhiqizo yabo, njengezitsha ze-USB, ngokusekelwe enanini eliphezulu lomjikelezo wokufaka nokususwa. A Ikhebula ledatha ye-USB isitsha sokwamukela sinikeza ukuqina okuphezulu kakhulu, emijikelezweni ephelele eyi-10,000 (le nombolo ihlobene kuphela nesitsha, hhayi ikhebula uqobo).

Ngeshwa, alikho izinga lokuhlola i-USB ikhebula ledatha ukuqina, nakuba abanye abakhiqizi bezokwenza izivivinyo zokugoba kuzintambo zabo ukuze babone ukuthi bangabekezelela kangakanani ngaphambi kokulahlekelwa ukusebenza. Kulokhu, amabhizinisi kufanele abheke izilinganiso zokwakha ezithile ukuze aqinisekise ikhwalithi yokwakha.

Abathengisi kufanele futhi bafune izici ezifana nezixhumi eziqinisiwe, isivikelo senayiloni esilukiwe, nezikhondatha eziwugqinsi (ngaphansi kuka-25 AWG), njengoba lokhu kuvame ukukhombisa izintambo ezinezimfanelo zokwakha ezingcono.

Ukuhambisana kwedivayisi

Thayipha C kuya kukhebula yedatha ye-USB yohlobo C

Ngokuvamile, kuphephile ukuyisebenzisa Izintambo ze-USB kumadivayisi ahlukene, ngisho noma engeyona ingxenye “ye-ecosystem yophawu” yentambo. Kodwa-ke, abathengisi kufanele baqinisekise ukuthi banikezela ngezintambo ezihambisana namadivayisi aqondiwe. Into okufanele uyibheke lapha izixhumi.

Izixhumi ziyingxenye exhuma embobeni yokushaja yedivayisi. Izinhlobo ezitholakalayo njengamanje emakethe zifaka i-Type-A, Type-B, Type-C, Micro-B, Mini-B, kanye nombani (Apple).

Enye indlela yokukhulisa ukusebenzisana kwedivayisi iwukuqoqa kumakhebuli edatha ye-USB emodulayo (yonke-nge-yodwa). Le mikhiqizo emisha inikezela ngezixhumi ezihlukene, okuvumela abathengi ukuthi basebenzise ikhebuli eyodwa kumadivayisi amaningi afana namafoni, izipikha, amakhompyutha aphathekayo, nezifundi ze-e ngokushintsha okulula.

Ijubane lokudlulisa idatha

Isivinini sokudlulisa idatha futhi siyisici esibalulekile okufanele sicatshangelwe, ikakhulukazi ekusetshenzisweni lapho amafayela amakhulu azodinga ukudluliselwa khona. Yinguqulo ye-USB enquma ngokuyinhloko isivinini sokudlulisa idatha.

Isibonelo, i-USB4 ejwayelekile yakamuva inikeza izivinini zokudlulisa idatha ezishesha kakhulu, eziqhosha ngesivinini esingafika ku-120 Gbps. Nakuba abathengi abaningi bengeke badinge isivinini esinjalo, bazosidinga nakanjani I-USB 3.0+ ukuze ujabulele isivinini esamukelekile sokudlulisa idatha.

Uhlobo lwe-USBIncazeloSpeed
USB 3.2I-SuperSpeed+I-20 Gbps
USB 3.1I-SuperSpeed+I-10 Gbps
USB 3.0I-SuperSpeed ​​(SS)I-5 Gbps
USB 2.0Ijubane eliphezuluI-180 Mbps

Ukulethwa kwamandla nezinye izindlela

Thayipha C USB kuya ku-DB25 ikhebula yedatha yephrinta

Izintambo ze-USB zishintsha ngokushesha ezinye izixhumi (ngisho namashaja aphathekayo) njengenjwayelo entsha. Kodwa lezi zintambo ezincane zisisingatha kanjani isidingo samadivayisi alambele amandla afana nomakhalekhukhwini abashaja ngokushesha, ama-hard drive, namalaptop? Ngokulethwa kwamandla, yilokho!

Ukulethwa kwamandla e-USB kuvumela ikhebula le-USB-C ukuthi lihambise amandla anele (240W) kulawa madivayisi ukuze ashaje ngokuphephile noma adlulise idatha. Kodwa lena enye kuphela yezinye izindlela eziningi ezinikezwa kuphrothokholi ye-USB-C.

Ngokwesibonelo, okugcwele Izintambo ze-USB futhi ingasebenzisa amanye amamodi afana ne-HDMI Alt Mode, Thunderbolt, DisplayPort, kanye ne-Mobile High-Definition Link (MHL). Nakuba lezi zici zingase zingabi ezabathengi bansuku zonke, kufanelekile ukuba nazo kulabo abangamukela izindleko ezikhuphukile.

Qaphela: Konke Izintambo ze-USB-C eze nokulethwa kwamandla, kodwa akubona bonke abakwazi ukuthwala kufika ku-240W. Hlola ishidi lomkhiqizi noma ilogo kusixhumi ukuze wazi amakhono ekhebula.

Ubude bekhamera

5 imitha USB 3.0 ikhebula yedatha yesandiso

Zonke Izintambo ze-USB iza nomkhawulo wobude, ichaza lapho amasignali e-USB azokwehla khona ngekhwalithi. Kuyathakazelisa ukuthi isizukulwane ngasinye se-USB sinikeza ubude bekhebula obukhulu obuhlukile.

Ikhebula le-USB 1.0 lizolahlekelwa ikhwalithi engaphezu kwamafidi angu-9, i-USB 2.0 ingafinyelela ezinyaweni ezingu-16, kuyilapho i-USB 3 nezibuyekezo zayo zinebanga elilinganiselwe elingamafidi ayisithupha kuya kwayisishiyagalolunye. Nakuba izintambo zingadlula lobu bude obushiwo, ukusebenza kungase kuthinteke, ngakho kuyatuseka ukunamathela kubude bekhebula obunconyiwe.

Isifinyezo

Njengoba umthetho we-EU uphokophela ekwenzeni i-USB-C ibe inkambiso yekhebula ekupheleni kuka-2024, akumangazi ukuthi ukuduma kwemodeli kudlule ophahleni muva nje, ngedatha yezikhangiso ze-Google ekhombisa ukuthi zithole ukusesha okungu-823,000 ngoDisemba 2023.

Ngaphandle kwalokhu kushintsha kancane kancane, amadivayisi amaningi asasebenzisa izimbobo ezihlukene, okusho ukuthi abathengi basawadinga amakhebuli alingana. Ngalesi sizathu, kungcono ukuthi uqale ucwaninge izethameli zakho ozihlosile kanye nezinhlobo zamakhebuli okungenzeka zizidinga kakhulu.

Ngokusebenzisa amathiphu akulo mhlahlandlela, amabhizinisi angazulazula kangcono emakethe yekhebula ledatha ye-USB futhi asebenzise leli thuba lalo mkhuba okhula ngokushesha ngo-2024.

Okokugcina, kungakhathaliseki ukuthi iyiphi ikhebula oyifunayo, uzoyithola phakathi kwezinkulungwane zezinketho ezivela kubahlinzeki abathembekile. Chovm.com.

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