Izinto eziphambili zeFTA kunye nezixhobo

I-fibers eyakhiweyo: icandelo eliphambili le-FTTA yifibre fiber uqobo. I-fibers ye-mode isetyenziswa ngokuqhelekileyo kwi-FTTA Friseyments ngenxa yokwazi ukudlulisela imiqondiso ye-oftical ngaphezulu komgama omde ngentshukumo encinci. Ezi fibers zenzelwe ukuthwala idatha ephezulu yesantya, ilizwi, kunye nemiqondiso yevidiyo evela kwisikhululo esise-Afrika. Umzekelo, kwi-Great-Cacmating Sploymoyment yenethiwekhi, iikhilomitha ze-fibers zemozulu zibekelwe ukudibanisa ii-RRHs ezininzi kwi-BBUS yazo.

I-Tracelical Tracelivers: Ezi zibalulekile ekuguquleni imiqondiso yombane ukuya kwimiqondiso engaphambili kunye ne-vice verda. Ukudlulisela kwi-Bbu icala le-Bbu ukuguqula imiqondiso yombane ibe yimiqondiso yokukhanya efanelekileyo yokuhambisa ngaphezulu kwefayibha. Abamkeli kwisiphelo se-RRH senza umsebenzi oguqukayo, beguqula imiqondiso efunyenweyo kwimiqondiso yombane. Ukuphakama kwentsebenzo yokuphuma kubaluleke kakhulu ekugcineni ukugqibelela kunye nokuqinisekisa ukuba amaxabiso okudlulisela idatha.

Iintloko zerediyo ezikude (i-RRHS): I-RRH ikwi-eriyali kwaye inoxanduva lokwenza imiqondiso yombane efunyenwe kwifayibha yombane kwaye idlulisele ngaphandle kwe-wireless. Ikwayenza imisebenzi efana nomongo wosayiniso kunye ne-demodreation. I-RRHS yenzelwe ukuba ibe yecwecwe kunye namandla-ngokufanelekileyo, enika ukufakwa ngokulula kwiindawo ezahlukeneyo ze-iriyali.

Iziseko zebhendi (i-BBUs): I-Bbus ziiyunithi zokulungisa indawo yesitayile. Baphatha imisebenzi yedijithali yedijithali, enjengekhowudi, ukuchaza, nokulawula unxibelelwano kunye nenethiwekhi ephambili. Kwinethiwekhi esekwe kwi-FTTA, i-Bbus iqhagamshelwe kwii-RRHs ezininzi ngeentsinga ze-offical, zivumela ukulawulwa nokulawulwa kwenethiwekhi engenazingcingo.

Ufakelo lwezibonelelo: Ukufakwa kweziseko zophuhliso ze-FTTA kufuna ukucwangciswa ngononophelo. Iintambo ze-fiber optic kufuneka zibekwe, nokuba ziphantsi komhlaba okanye ngaphezulu komhlaba, kuxhomekeka kwimigaqo yengingqi. Kwiindawo ezisezidolophini, ukufaka i-fiber engaphantsi komhlaba kuhlala kukhethwa ukuphepha ukuphazamiseka kwaye ugcine ubuhle beSixeko. Ukongeza, ukukhuselwa ngokuchanekileyo kweentambo ze-fiber kuyimfuneko ukuthintela ukonakala kwezinto zokusingqongileyo, imisebenzi yokwakha, okanye ezinye iingozi ezinokubakho.

Izibonelelo ze-FTTA kufuneka zidityaniswe nezibonelelo ezikhoyo ezingenazingcingo, kubandakanya nenethiwekhi engundoqo, iinkqubo zokubonelela ngamandla, kunye nezinye izixhobo ezixhasayo. Oku kudityaniswa kufuna uvavanyo lokuvavanywa kunye nokulungelelaniswa okungenamthungo ukuqinisekisa ukusebenza kakuhle kwenethiwekhi yonxibelelwano ngaphandle kwamacingo.
Ubushushu obuvaliweyo / i-sleeve / ityhubhu (i-RSBJ, RSBA, XAGE, VAS, Svam)
I-fiber spice ijoyine ukuvalwa / ibhokisi
I-Odf / Iphaneli ye-PATHIT
Iindidi zeekhabhathi
Gqibezela isisombululo seFttx

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