Izixazululo Zesiginali Yefoni Yeselula Esendaweni Yokupaka Engaphansi Komhlaba

Njengoba ukuthuthela emadolobheni kuqhubeka ngesivinini, indawo yokupaka izimoto engaphansi komhlaba isiyingxenye ebalulekile yezakhiwo zesimanje, ngenxa yokuba lula kwazo nokuphepha kuya ngokuya kudonsela ukunaka. Kodwa-ke, ukwamukela izimpawu ezingezinhle kulezi zindawo sekuyisikhathi eside kuyinselelo enkulu kubanikazi bezimoto kanye nabaphathi bezakhiwo. Le nkinga ayithinti kuphela ukuxhumana kwansuku zonke nokuzulazula kwabashayeli kodwa futhi ingavimbela ukuxhumana okufika ngesikhathi nezwe langaphandle ezimeni eziphuthumayo. Ngakho-ke, ukubhekana nezinkinga zesignali endaweni yokupaka engaphansi komhlaba kubaluleke kakhulu.

I. Ukuhlaziywa Kwezimbangela Zesiginali Empofu Endaweni Yokupaka Engaphansi Komhlaba
Izizathu eziyinhloko zokwamukela isignali embi endaweni yokupaka engaphansi komhlaba zihlanganisa okulandelayo: Okokuqala, lezi zindawo ngokuvamile zitholakala emazingeni aphansi ezakhiwo, lapho ukusakazeka kwesignali kuvinjwa isakhiwo. Okwesibili, izakhiwo zensimbi zangaphakathi ngaphakathi kwegaraji zingaphazamisa amasignali angenantambo. Ukwengeza, ukuminyana okuphezulu kwezimoto egaraji kungaqhubeka kwehlisa izinga lesignali.

II. Isixazululo 1: Iziteshi Ezithuthukisiwe Zokuxhumana Ngomakhalekhukhwini
Isixazululo esisodwa esisebenzayo enkingeni yokuntula isignali kahle endaweni yokupaka engaphansi komhlaba ukuthunyelwa kweziteshi ezithuthukisiwe eziyisisekelo zokuxhumana. Lezi ziteshi zithuthukisa ukumbozwa kwesignali ngaphakathi kwegaraji ngokwandisa amandla okudlulisela nokuthuthukisa idizayini ye-antenna. Ngaphezu kwalokho, abathwali beselula bangalungisa ukwakheka kanye nemingcele yalezi ziteshi ngokusekelwe ezimweni ezithile zegaraji ukuze bathole ukumbozwa okufanele. Kodwa-ke, ngenxa yezindleko eziphezulu ezihambisana nokusetha lezi ziteshi, amakhasimende ngokuvamile adingeka ukuthi athwale izindleko ezihlobene, okwenza le nketho ibize kakhulu.

Indawo Yokupaka Engaphansi Nohlelo Lweselula lwe-DAS

III. Isixazululo 2: Isistimu ye-Antenna Esabalalisiwe (DAS)
I-Distributed Antenna System (DAS) yisixazululo esibandakanya ukubeka izimpondo kuyo yonke i-Space. Ngokunciphisa ibanga lokudluliswa kwesignali kanye nokunciphisa ukubambezeleka, le sistimu iqinisekisa ukumbozwa kwesignali okufanayo ngaphakathi kwe-Space. Ngaphezu kwalokho, i-DAS ingahlanganisa ngaphandle komthungo namanethiwekhi okuxhumana eselula akhona, okuvumela abashayeli ukuthi bajabulele izinsizakalo zokuxhumana ezisezingeni eliphezulu ngisho nangaphakathi kwegalaji.

I-Underground Parking Lot ene-Fiber Optic Repeater

IV. Isixazululo 3:I-Optical Fiber Repeater Signal Amplification System

Endaweni yokupaka enkulu engaphansi komhlaba, isistimu yokuphinda i-fiber optical ingasetshenziswa ukuthuthukisa ikhwalithi yesiginali. Le mishini isebenza ngokuthola izimpawu zangaphandle, ikhulise, bese iphinde idluliselwe ngaphakathi kwegaraji, ithuthukise ngokuphumelelayo indawo yokuxhumana. Iziphindaphinda ze-fiber optical kulula ukuzifaka futhi zinezindleko eziphansi, okuzenza zifanelekele abasebenzisi abanezingqinamba zebhajethi.

I-Fiber Optic Rrepeater

V. Isixazululo 4: Ukuthuthukisa Imvelo Yangaphakathi Yegaraji
Ngaphezu kwezixazululo zobuchwepheshe, ukuthuthukisa indawo yangaphakathi yegaraji nakho kungasiza ekuthuthukiseni ikhwalithi yesignali. Isibonelo, ukunciphisa ukusetshenziswa kwezakhiwo zensimbi ngaphakathi kwegalaji, ukuhlela izindawo zokupaka ngempumelelo, nokugcina ukuzungeza komoya okuhle kungasiza ekunciphiseni ukuphazamiseka kwesignali nokuthuthukisa ukusakazeka kwesignali.

VI. Isixazululo Esibanzi: Isu Lezindlela Eziningi
Empeleni, ukuthuthukisa ikhwalithi yesignali endaweni yokupaka engaphansi komhlaba ngokuvamile kudinga inhlanganisela yezixazululo eziningi ngokusekelwe ezimweni ezithile kanye nezidingo zegaraji. Isibonelo, iziteshi ezithuthukisiwe zesisekelo sokuxhumana kwamaselula zingatshalwa eduze Nohlelo Lwe-Antenna Esatshalalisiwe ukuze kuhlinzekwe ukumbozwa okwengeziwe. Noma, isikhulisi sesignali sasendlini singasetshenziswa ngokuhambisana nokuthuthukisa indawo yangaphakathi yegaraji. Ngokusebenzisa isu elibanzi, ukuthuthukiswa okuphawulekayo kungenziwa kwikhwalithi yesignali endaweni yokupaka engaphansi komhlaba.

VII. Isiphetho kanye ne-Outlook
Indaba yokwamukela isignali embi endaweni yokupaka engaphansi komhlaba iyinkimbinkimbi futhi ibalulekile. Ngokuhlaziya kahle izimbangela nokusebenzisa izixazululo eziqondisiwe, singakwazi ukwenza ngcono isimo sokuxhumana endaweni, sithuthukise kokubili ukwaneliseka nokuphepha kwabashayeli. Sibheke phambili, njengoba ubuchwepheshe buqhubeka nokuthuthuka futhi kuvela izimo ezintsha zohlelo lokusebenza, silindele ukubona izixazululo ezintsha zokubhekana nezinselele zesignali endaweni yokupaka engaphansi komhlaba.

Lapho ubhekana nezindaba zesignali endaweni yokupaka engaphansi komhlaba, kubalulekile futhi ukucabangela ezinye izici. Isibonelo, umehluko wezinqubomgomo zenkampani yenethiwekhi kanye nokufakwa kwenethiwekhi ezifundeni ezahlukene kufanele kucatshangelwe lapho kwenziwa izixazululo. Ukwengeza, ngokwamukelwa kabanzi kobuchwepheshe obusha bezokuxhumana obufana ne-5G, kubalulekile ukuqapha umthelela wabo ekufakweni kwesignali endaweni engaphansi komhlaba kanye nokulungisa nokwandisa izixazululo ngokufanele ukuze kuhlangatshezwane nezidingo zalobu buchwepheshe obusha.

Sengiphetha, ukuxazulula inkinga yokwamukela isignali embi endaweni yokupaka engaphansi kudinga ukucatshangelwa ngokucophelela kwezinto eziningi nezisombululo. Ngokuhlola okuqhubekayo nokuzijwayeza, singahlinzeka abashayeli ngezinsizakalo zokuxhumana ezilula, eziphephile, nezisebenza kahle, ngaleyo ndlela sisekele intuthuko enempilo yokufudukela emadolobheni.

Lintratek Indlunkulu

I-Lintratekkube aumkhiqizi ochwephesheyokuxhumana ngeselula nemishini ehlanganisa i-R&D, ukukhiqiza, nokudayiswa iminyaka eyi-12. Imikhiqizo efaka amasignali emkhakheni wezokuxhumana ngomakhalekhukhwini:ama-booster amasignali omakhalekhukhwini, izinti, izihlukanisi zamandla, ama-couplers, njll.