Entical fiber: babban kayan FTTA shine fibericical da kansa. Gudanar da aka saba amfani da su a cikin ayyukan FTTA a cikin ayyukan FTTA saboda iyawarsu na tura sigina na gani a kan nesa tare da karancin aiki. Wadannan fibers an tsara su ne don ɗaukar babban - bayanai na sauri, murya, da siginar bidiyo daga tashar Tasirin zuwa eriya. Misali, a cikin babban - sikelin hanyar sadarwa na cibiyar sadarwa guda 5g, na Male na Hoto na Entical.
Masu canzawa masu canzawa: Waɗannan suna da mahimmanci don canjin siginar lantarki zuwa sigina na zamani da kuma mataimakin m. Masu watsa shirye-shirye a BBU kungiyar ta sauya sigina na lantarki a cikin sigina na sihiri suka dace da watsawa a cikin fiber. Masu karɓa a RRH na ƙarshe suna aiki, sauya sigina na gani da aka samu a cikin siginar lantarki. High - Aiwatar da Enticaukaka Entical mai mahimmanci yana da mahimmanci don riƙe ƙimar sigina da tabbatar da farashin canja wurin sauri.
Kamfanin Rediyon Red (RRHS): RRH tana kusa da eriya kuma tana da alhakin yin amfani da siginar lantarki da aka karɓa daga fiber na gani da kuma watsa su waya. Hakanan yana yin ayyuka kamar alamar sigari da demodulation. An tsara rrhs don zama ƙasa da makamashi - ingantacce, ba da damar sauƙi a wuraren eriya shafuka daban-daban.
Base - raka'a ƙungiya (BBUS): BBUS) Rukunin sarrafa aikin tsakiya na tashar. Suna amfani da ayyukan sarrafa siginar, kamar su oye, masu yin ado, da sarrafa sadarwa tare da cibiyar sadarwa ta Core. A cikin hanyar sadarwa ta ftta - cibiyar sadarwa, ana haɗa Bbus zuwa RRHs da yawa ta hanyar zargin na Entical, ba da izinin sarrafawa da gudanar da hanyar sadarwa mara waya.
Shigarwa na samar da abinci: Shigarwa na abubuwan more more rayuwa na bukatar a hankali. Fiber Eptic na USBs na Entic bukatar a dage farawa, ko dai ƙasa ko sama, ya danganta da dokokin ƙasa da na gida. A cikin birane, ana yawan fifita shigarwa na fiber ƙasa don guje wa tsangwama da kuma kula da Areestics na CityScape. Bugu da kari, daidai kariya daga kebul na fiber wajibi ne don hana lalacewar dalilai na muhalli, ayyukan gini, ko wasu haɗarin gini.
Hakanan ana buƙatar haɗa abubuwan more rayuwa na Ftta da kayan aikin samar da hanyar sadarwa mara amfani, ciki har da tsarin sadarwa na wutar lantarki, da sauran kayan aiki. Wannan haɗin yana buƙatar gwajin da ya dace da daidaitawa don tabbatar da ingantaccen aiki na gaba ɗaya cibiyar sadarwa.
Cibiyar Zuwa ta Ruwa / Sleeve / Tube (RSBJ, RSBA, Xaga, Vass, Vass, Vass, Svam)
Fiber dandalin ya hada rufe / Akwatin
Odf / Patch Panel
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Lokacin Post: Mar-25-2025
