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I-Modulator Esebenzisa Amandla Kakhulu: Ishintsha Umdlalo Wezinhlelo Zekhanda
Ezweni lobuchwepheshe elisheshayo, ukusebenza kahle kanye nokusimama yizinto ezibalulekile ezinquma impumelelo yanoma yiluphi uhlelo. Kumasistimu angaphambili, ama-modulators adlala indima ebalulekile ekuqinisekiseni ukusebenza okungenamthungo kanye nomkhiqizo osezingeni eliphezulu. Njengoba ubuchwepheshe buthuthuka, kuvele umdlali omusha emakethe - ama-modulators okonga amandla. Le divayisi entsha ayigcini nje ngokuthuthukisa uhlelo...Funda kabanzi -
Susa amandla ama-AP angenantambo nge-Remo MiFi: Ukufinyelela i-inthanethi esheshayo noma nini, noma kuphi
Ezweni lanamuhla elisheshayo, ukuhlala uxhumekile kubaluleke kakhulu kunanini ngaphambili. Kungakhathaliseki ukuthi usehhovisi, ekhaya, usohambweni, noma usohambweni, ukuba nokufinyelela i-inthanethi okuthembekile nokusheshayo kubalulekile. Yilapho i-Remo MiFi ingena khona, inikeza ikhambi elilula nelingenamthungo lokufinyelela i-inthanethi noma nini, noma kuphi. I-Remo MiFi iyidivayisi ye-AP (Access Point) engenantambo ...Funda kabanzi -
Amandla e-POE ONUs: Ukudluliselwa Kwedatha Okuthuthukisiwe Nokulethwa Kwamandla
Emkhakheni wokuxhumana kanye nokudluliswa kwedatha, ukuhlanganiswa kobuchwepheshe be-Power over Ethernet (PoE) kushintshe ngokuphelele indlela amadivayisi asebenza futhi axhumeke ngayo. Enye into entsha enjalo yi-POE ONU, idivayisi enamandla ehlanganisa amandla enethiwekhi ye-optical engasebenzi (i-PON) kanye nokusebenza kwe-PoE okulula. Le bhulogi izohlola imisebenzi kanye nezikhangiso...Funda kabanzi -
Amandla Ezintambo Ze-Fiber Optic: Ukubheka Kahle Isakhiwo Sazo Nezinzuzo Zazo
Enkathini yanamuhla yedijithali, isidingo sokuxhumeka kwe-inthanethi okusheshayo nokuthembekile siyaqhubeka nokukhula. Yilapho izintambo ze-fiber optic zisebenza khona, zinikeza ikhambi elihle kakhulu lokudlulisa idatha ngesivinini sombani. Kodwa yini ngempela eyenza izintambo ze-fiber optic zibe namandla kangaka, futhi zakhiwe kanjani ukuze zinikeze ukusebenza okungcono kangaka? Izintambo ze-fiber optic zine...Funda kabanzi -
Umhlahlandlela Ophelele Wezintambo Zokulahla ze-FTTH: Konke Okudingeka Ukwazi
Ubuchwepheshe be-fibre-to-the-home (FTTH) bushintshe indlela esifinyelela ngayo i-inthanethi, buhlinzeka ngokuxhumeka okusheshayo nokuthembekile kunanini ngaphambili. Enhliziyweni yalobu buchwepheshe kukhona ikhebula le-FTTH drop, ingxenye ebalulekile ekuletheni i-inthanethi esheshayo emakhaya nasemabhizinisini ngaphandle kokuphazamiseka. Kulo mhlahlandlela ophelele, sizohlola konke okudingeka ukwazi mayelana ...Funda kabanzi -
Ukukhulula Amandla Abamukeli Bokukhanya: Ukubheka Kahle Ubuchwepheshe Obusezingeni Eliphezulu
Ekuxhumaneni nasekudlulisweni kwedatha kwanamuhla, ama-optical receiver adlala indima ebalulekile ekuqinisekiseni ukudluliselwa kolwazi okungenamthungo nangokuphumelelayo. Lawa madivayisi ayinkimbinkimbi aklanyelwe ukubamba amasignali optical futhi awaguqule abe amasignali kagesi, okwenza abe yizingxenye ezibalulekile ezinhlelweni zokusebenza ezisukela kwezokuxhumana kuya ezikhungweni zedatha. Enye yezakamuva...Funda kabanzi -
Ukukhulisa ukusebenza kahle kusetshenziswa amaphaneli e-ODF ekuphathweni kwezintambo zesikhungo sedatha
Ezweni elisheshayo lezikhungo zedatha kanye nengqalasizinda yenethiwekhi, ukusebenza kahle kanye nokuhleleka kubalulekile. Isici esibalulekile ekufezeni lokhu ukusetshenziswa kwamafreyimu okusabalalisa i-optical fiber (ODF). Lawa maphaneli awagcini nje ngokuhlinzeka ngomthamo omkhulu wokuphathwa kwezikhungo zedatha kanye nezintambo zesifunda, kodwa futhi anikeza izici ezahlukahlukene ezifaka isandla ekhabinini elilula nelisebenzayo...Funda kabanzi -
Izinzuzo Zokuthuthukela Kuhlelo Lwe-Mesh Router
Ezweni lanamuhla elisheshayo, uxhumano lwe-inthanethi oluthembekile nolusheshayo lubalulekile kokubili emsebenzini nasekuzijabuliseni. Njengoba inani lamadivayisi ahlakaniphile ekhaya liqhubeka nokukhula, ama-router endabuko angase abe nobunzima ekuhlinzekeni ukumbozwa nokusebenza okuqhubekayo. Yilapho izinhlelo ze-mesh router ziqala khona ukusebenza, zinikeza izinzuzo ezahlukahlukene ezingakuthuthukisa kakhulu...Funda kabanzi -
Ukuvela Kwama-Optical Node: Uguquko Kumanethiwekhi Okuxhumana
Emkhakheni wamanethiwekhi okuxhumana, ukuthuthukiswa kwama-node optical kuyashintshashintsha. Lawa ma-node adlala indima ebalulekile ekudlulisweni kwedatha, izwi kanye nezimpawu zevidiyo, futhi ukuthuthukiswa kwawo kuthinte kakhulu ukusebenza kahle kanye nesivinini sezinhlelo zokuxhumana zanamuhla. Kule bhulogi, sizohlola ukuvela kwama-node optical kanye nendima yawo ekuxhumaneni...Funda kabanzi -
Umhlahlandlela Ophelele Wokukhetha I-CPE WiFi Router Engcono Kakhulu Yekhaya Lakho
Esikhathini sanamuhla sedijithali, ukuba nokuxhumeka kwe-inthanethi okuthembekile nokusheshayo kubalulekile kokubili emsebenzini nasekuzijabuliseni. Kungakhathaliseki ukuthi uyisisebenzi esikude, umdlali wegeyimu, noma umthandi wokusakaza, i-router enhle ye-CPE WiFi ingakulethela ulwazi oluhluke ngokuphelele ku-inthanethi. Kodwa ngezinketho eziningi emakethe, ukukhetha i-router ye-CPE WiFi engcono kakhulu yekhaya lakho kungaba umsebenzi onzima...Funda kabanzi -
Ukukhulisa Ukusebenza kwe-CATV: Izinzuzo Zezandisi Zomugqa
Ezweni lethelevishini yekhebula (i-CATV), ukuqinisekisa ukusebenza kahle kanye nekhwalithi yesignali kubalulekile ekuhlinzekeni amakhasimende ngolwazi lokubuka olungenamthungo. Izandiso zemigqa ye-CATV zidlala indima ebalulekile ekwandiseni ukusebenza kwesistimu yethelevishini yekhebula ngokwandisa ububanzi besignali nokuthuthukisa ikhwalithi yesignali iyonke. Kulesi sihloko, sizohlola izinzuzo zomugqa we-CATV ...Funda kabanzi -
Amandla Amaseva E-IPTV: Ukuchaza Kabusha Indlela Esibuka Ngayo I-TV
Enkathini yanamuhla yedijithali, indlela esisebenzisa ngayo ithelevishini ishintshe kakhulu. Sezidlulile izinsuku zokushintshashintsha iziteshi nokukhawulelwa kulokho okutholakala ku-TV yekhebula noma yesathelayithi. Manje, ngenxa yamaseva e-IPTV, sinomhlaba omusha wamathuba atholakala kalula. I-IPTV imele i-Internet Protocol Television futhi iyisistimu esebenzisa i-Internet Protocol...Funda kabanzi
