Icala Lephrojekthi 丨 Ukuthuthukisa Ukuphepha: Isixazululo Sokuphindaphinda Isignali Yeselula sikaLintratek Semigudu Yokudlulisa Amandla Engaphansi Komhlaba

Eminyakeni yamuva nje, ngenxa yokwanda okusheshayo kwamadolobha eShayina, isidingo sikagesi siye sanda kancane kancane, okuholele ekusetshenzisweni kabanzi kwemigudu yokudlulisa ugesi engaphansi komhlaba. Kodwa-ke, kuye kwavela izinselele. Ngesikhathi sokusebenza, izintambo zikhiqiza ukushisa, okungaba yingozi enkulu yomlilo futhi kudingeke ukulungiswa njalo ngabasebenzi. Ngaphezu kwalokho, ulwazi kanye nedatha ehlobene nokudluliselwa kwamandla kudingeka kudluliselwe ngezibonakaliso zeselula egumbini lokuqapha elingaphezu komhlaba. Ekujuleni kwamamitha ayishumi, le migudu engaphansi komhlaba iba yizindawo ezifile zezibonakaliso, okushiya abasebenzi bokulungisa bengakwazi ukuxhumana nomhlaba wangaphandle—ingozi enkulu yokuphepha.

Umhubhe Wokudlulisa Amandla Ngaphansi Komhlaba

Ukuze kuxazululwe le nkinga, ithimba lephrojekthi kamasipala eDolobheni laseYangzhou, eSifundazweni saseJiangsu, laxhumana ne-Lintratek ukuze lithuthukise ikhambi lokumboza ukuxhumana. Le phrojekthi yayidinga ukumbozwa kwesignali yeselula okuthembekile ngaphakathi komhubhe wokudlulisa amandla ongaphansi komhlaba, okuvumela abaphathi ukuthi balandelele indawo yabasebenzi bokulungisa futhi bavumele ukuxhumana ngezindlela ezimbili ngamaselula. Ngaphezu kwalokho, idatha yokudluliswa kwamandla kumele idluliselwe ngesignali yeselula egumbini lokuqapha lesifunda.

Umhubhe Wokudlulisa Amandla Ngaphansi Komhlaba

Lo msebenzi uthatha amakhilomitha angu-5.2, lapho imiphini yokungenisa umoya ixhumanisa ingxenye ngayinye yomhubhe wokudlulisa amandla ongaphansi komhlaba kanye nendawo, lapho kutholakala khona izimpawu zeselula ezinamandla. Ngenxa yalokho, ithimba lobuchwepheshe le-Lintratek likhethe ukuthengisa ngamandla amakhulu.iziphindaphindi zesignali yeselulaesikhundleni seiziphindaphindi ze-fiber opticukusebenza njengesisekelo sesisombululo sokumboza, ngaleyo ndlela kuncishiswe izindleko zeklayenti.

Kuwo wonke amamitha angu-500, kwafakwa imishini elandelayo ukuze kufinyelelwe isignali:

I-Lintratek kw40 isiphindaphinda isiginali yeselula

1. I-Lintratek KW40 enamandla amakhuluisiphindaphindi sesignali yeselula yezentengiselwano
2. I-antenna eyodwa yangaphandle ye-log-periodic yokwamukela amasignali eselula
3. Ama-antenna amabili ephaneli yangaphakathi okusabalalisa isignali
4. Umugqa wokuphakelwa ongu-1/2 kanye ne-splitter yamandla enezindlela ezimbili

Sekukonke, kwasetshenziswa amasethi ayishumi emishini ukumboza ngokuphelele umhubhe wokudlulisa ugesi ongaphansi komhlaba ongamakhilomitha angu-5.2. Ukufakwa kwaqedwa zingakapheli izinsuku eziyishumi zokusebenza, futhi iphrojekthi yadlula zonke izindlela zokuhlola nokwamukela. Umhubhe manje usunembozo yesignali eqinile futhi ulungele ukusebenza okuvamile.

Ukuqinisekisa Ukuphepha Nokusebenza Kahle:

Ngohlelo lwe-Lintratek lokuhlanganisa ukuxhumana, umhubhe wokudlulisa ugesi ongaphansi komhlaba awuseyona isiqhingi solwazi. Isixazululo sethu asigcini nje ngokuthuthukisa ukusebenza kahle kokuxhumana kodwa, okubaluleke kakhulu, sinikeza isiqinisekiso sokuphepha esiqinile kubasebenzi. Yonke indawo yalo mhubhe ongamakhilomitha angu-5.2 imbozwe amasignali eselula, okuqinisekisa ukuthi ukuphepha kwezisebenzi zonke kuvikelwe ulwazi oluthembekile.

Njengomkhiqizi ohamba phambili weziphindaphindo zesignali zeselula, I-Lintratek uyakuqonda ukubaluleka okubalulekile kokumbozwa kwesignali. Sizibophezele ekuthuthukiseni njalo izinsizakalo zokuxhumana ezindaweni ezingaphansi komhlaba ngoba sikholelwa ukuthi ngaphandle kwesignali, akukho ukuphepha—yonke impilo ifanelwe ukuzinikela kwethu okukhulu.