Pezani Chingwe Choyenera cha 40G QSFP + Breakout

Kodi muli pamsika40G QSFP + zingwe zopumirakoma simukudziwa kuti ndi njira iti yomwe ili yoyenera kwa inu?Ndi zosankha zambiri kunja uko, zitha kukhala zovutirapo kudziwa kuti ndi iti yomwe ili yabwino pazosowa zanu zapaintaneti.Mu positi iyi yabulogu, tiwona kusiyana pakati pa fiber optic cabling, direct attach copper cable (DAC), and active optical cable (AOC) kukuthandizani kupanga chisankho mwanzeru.

Pankhani yolumikiza chipangizo cha QSFP + madoko kuti mukwaniritse mitengo ya data ya 40G Ethernet, pali njira ziwiri zazikulu.Njira iliyonse ili ndi ubwino wake ndi chenjezo lomwe liyenera kuganiziridwa.Njira yomwe ingasankhidwe idzadalira zinthu monga mtengo, mtunda wotumizira, kusinthasintha kwa kayendetsedwe ka mtsogolo ndi kusintha, ndi malo otchinga thupi.

Chinthu choyamba kuganizira ndi mtunda wolumikizana ndi doko.Kutengera ndi mtunda, zosankha zina sizingakhale zotheka.Mwachitsanzo, mtunda wotumizira wa chingwe cha DAC ndi wochepera 10m, womwe ndi woyenera kwambiri kulumikiza mtunda waufupi.Kumbali inayi, chingwe cha AOC chili ndi njira yotumizira mpaka 150m, yopereka njira yosinthika yotalikirapo.Komabe, mtunda ukakhala wautali, ndikofunikira kuganizira momwe kukhazikitsa zingwe zokhala ndi ma module okhazikika kumapeto kwa thireyi zazitali zazitali kapena misewu yapansi panthaka.

Posankha chingwe choyenera cha 40G QSFP + pazida zanu zapaintaneti, mtengo ndi chinthu chofunikira kuganizira.Zingwe za DAC nthawi zambiri zimakhala zotsika mtengo kwambiri, zomwe zimawapangitsa kukhala chisankho chodziwika bwino pamalumikizidwe akutali pa bajeti.Komano, fiber optic cabling imakhala yokwera mtengo koma imapereka kusinthasintha kwakukulu komanso mtunda wautali wotumizira.Mtengo wa zingwe za AOC uli penapake pakati, ndikupangitsa kuti pakhale mgwirizano wabwino pakati pa DAC ndi zosankha za fiber optic.

Posankha zingwe za 40G QSFP +, muyenera kuganiziranso malo adoko komanso malo opangira rack.Mwachitsanzo, zingwe za DAC nthawi zambiri zimakhala zosinthika komanso zosavuta kuziwongolera m'malo othina, zomwe zimawapangitsa kukhala abwino kuti alumikizane ndi rack yomweyo.Mbali inayi, fiber optic cabling imafunika kugwiridwa mosamala kwambiri ndipo ingakhale yoyenera mtunda wautali komanso kuyikika kokhazikika.

Mwachidule, chingwe choyenera cha 40G QSFP + pazida zanu zapaintaneti chimadalira zinthu zosiyanasiyana, kuphatikizapo mtengo, mtunda wotumizira, kusinthasintha kwa kayendetsedwe ka mtsogolo ndi kusintha, malo a doko, ndi malo opangira thupi.Pomvetsetsa kusiyana kwa fiber optic cabling, Direct attach copper cable (DAC), ndi active optical cable (AOC), mutha kupanga zisankho mwanzeru pazosowa zanu zapaintaneti.Kaya mumayika patsogolo kukwera mtengo, kusinthasintha kapena kulumikizana kwakutali, pali yankho lomwe likugwirizana ndi zomwe mukufuna.