Kugwira ntchito ya USB kabati

USB yogwira chingwe (AoC) ndi ukadaulo womwe umaphatikizira zabwino za ulusi wamagetsi komanso zolumikizira zamagetsi. Zimagwiritsa ntchito tchipisi chosinthira zithunzi zomwe zimaphatikizidwa kumapeto konse kwa chingwe chophatikiza ndi zingwe zowoneka bwino. Kapangidwe kameneka kumathandiza kuti AoC ikhale yabwino kwambiri pazingwe zamkuwa zamkuwa, makamaka pakupita kwanthawi yayitali. Nkhaniyi idzasanthula mozama mfundo yogwira ntchito ya Usb yachangu.

Ubwino wa USB Yogwira Fiber Optic chingwe

Ubwino wa USB Yogwirazingwe za fiberndizodziwikiratu, kuphatikizapo kufalikira kwakutali. Poyerekeza ndi zingwe zamtundu wa ku USB zamkuwa, USB AOC imatha kuchirikiza gawo lalikulu la mita yambiri, ndikuwapangitsa kukhala oyenera kuloza malo akuluakulu, monga makamera otetezedwa, ndi kufala kwa deta mu zida zamankhwala. Palinso liwiro lalikulu lopata, ndi USB 3.0 AOC (2 AAC) Izi zikutanthauza kuti ogwiritsa ntchito amatha kusangalala mwachangu akamasamala kuti azigwirizana ndi mawonekedwe a USB omwe alipo.

Kuphatikiza apo, ilinso ndi luso lotha kutsutsa. Chifukwa cha kugwiritsa ntchito ukadaulo wa fiberic Optic, USB Aoc ali ndi mawonekedwe abwino a electromaagnetic (EMC), yomwe imatha kukana bwino emoctromagnetic (EMI). Izi ndizofunikira kwambiri pakugwiritsa ntchito m'ma electromaagtromic malo okhala, monga chida cha chida chofanana mu zipatala kapena zokambirana za fakitale. Kupepuka komanso kopindika, poyerekeza ndi zingwe zamtundu womwewo, USB AOC ndizopepuka komanso kuthetseratu, kuchepetsa kulemera kwake komanso voliyumu yake ndi 70%. Izi ndizopindulitsa kwambiri pazida zam'manja kapena malo okhazikitsa malo osafunikira. Nthawi zambiri, USB AOC ikhoza kukhala pulagi ndipo imasewera mwachindunji popanda kufunika kukhazikitsa pulogalamu yapadera iliyonse.

Mfundo

Mfundo yogwira ntchito ya USB AOC imakhazikitsidwa pamitundu inayi yayikulu.

1. Mankhwala oyendetsa magetsi: Chida chikamatumiza deta kudzera mu mawonekedwe a USB, chizindikiro chamagetsi chopangidwa chimafika kumapeto kwa AoC. Magetsi amagetsi pano ali ofanana ndi omwe amagwiritsidwa ntchito potumiza zingwe zamkuwa, ndikuwonetsetsa kuti mukugwirizana ndi miyeso ya USB yomwe ilipo.

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3. Kuuzidwa kwa hertic: Kamodzi magetsi amasandutsidwa kukhala zizindikiro zowoneka bwino, ma pullery awa amapatulidwa pa mtunda wautali motsatira chingwe cha fibet. Chifukwa cha kuchepa kochepa kwambiri kwa ulusi wamaso, amatha kukhalabe ndi ziwembu zapamwamba za data ngakhale patali kwambiri ndipo pafupifupi zosagwirizana ndi elemabotromagneti yakunja.

4. Kuwala kwa kusintha kwamagetsi: Pamene Kuwala Kukulitsa Zambiri Zikafika kumapeto kwa chingwe cha Aoc, kumakumana ndi chithunzi. Chipangizochi chimatha kulanda zizindikiritso zowoneka bwino ndikuwatembenuza iwo ku mawonekedwe awo oyambira magetsi. Pambuyo pake, atatha matalikidwe ndi zina zofunika kukonza, chizindikiro chomwe chalandiridwa chimaperekedwa ku chipangizo chandamale, kumaliza njira yolumikizirana.