Icala Lephrojekthi丨 Ukuthuthukisa Ukuphepha: Isixazululo Sokuphindaphinda Isiginali Yeselula ye-Lintratek Yemihubhe Yokudluliswa kwamandla angaphansi komhlaba

Eminyakeni yamuva nje, ngokukhula ngokushesha kwamadolobha e-China, isidingo sikagesi siye sakhula kancane kancane, okuholela ekusetshenzisweni okubanzi kwemihubhe ehambisa amandla angaphansi komhlaba. Nokho, izinselele ziye zavela. Ngesikhathi sokusebenza, izintambo zikhiqiza ukushisa, okungadala izingozi ezinkulu zomlilo futhi kudinge ukunakekelwa njalo kwabasebenzi. Ukwengeza, ulwazi nedatha ehlobene nokudluliswa kwamandla kumele kudluliselwe ngamasignali eselula egumbini lokuqapha elingaphezulu komhlaba. Ekujuleni kwamamitha ayishumi, le mihubhe engaphansi komhlaba iba izindawo ezifile, okushiya izisebenzi ezinakekelayo zingakwazi ukuxhumana nezwe langaphandle—ingozi enkulu yokuphepha.

Umhubhe Wokudluliswa kwamandla ongaphansi komhlaba

Ukuze kubhekwane nalolu daba, ithimba lephrojekthi kamasipala eDolobheni laseYangzhou, eSifundazweni saseJiangsu, laxhumana ne-Lintratek ukuze lenze isixazululo sokuxhumana. Le phrojekthi ibidinga ukufakwa okuthembekile kwesignali yeselula ngaphakathi komhubhe ohambisa amandla angaphansi komhlaba, okuvumela abaphathi ukuthi balandelele indawo yabasebenzi abalungisayo futhi bavumele ukuxhumana okubili ngomakhalekhukhwini. Ngaphezu kwalokho, idatha yokudluliswa kwamandla kufanele idluliselwe ngamasignali eselula egumbini lokuqapha lesifunda.

Umhubhe Wokudluliswa kwamandla ongaphansi komhlaba

Le phrojekthi ihlanganisa amakhilomitha angu-5.2, namashafu okungenisa umoya axhuma ingxenye ngayinye yomhubhe ohambisa amandla angaphansi komhlaba phezulu, lapho kutholakala khona amasignali aqinile amaselula. Ngenxa yalokho, ithimba lezobuchwepheshe le-Lintratek likhethe ukuhweba okunamandla aphezuluabaphindayo besignali yeselulaesikhundleni sei-fiber optic repeatersukusebenza njengomongo wesixazululo sokukhava, ngaleyo ndlela kuncishiswe izindleko zeklayenti.

Kuwo wonke amamitha angu-500, izinto zokusebenza ezilandelayo zazifakelwa ukumbozwa kwesignali:

I-Lintratek kw40 isiphindaphinda isiginali yeselula

1. I-Lintratek KW40 enamandla amakhulucommercial isignali mobile repeater
2. I-antenna eyodwa yangaphandle ye-log-periodic ukuthola amasignali eselula
3. Izimpondo ezimbili zephaneli zasendlini zokusabalalisa isignali
4. I-feedline engu-1/2 kanye nesihlukanisi samandla esinezindlela ezimbili

Sekukonke, amasethi ayishumi emishini asetshenziswa ukumboza ngokugcwele umhubhe ohamba ngaphansi komhlaba ongamakhilomitha angu-5.2. Ukufakwa kwaqedwa phakathi nezinsuku eziyishumi zokusebenza, futhi iphrojekthi yaphasa zonke izindlela zokuhlola nokwamukelwa. Umhubhe manje usunophawu oluqinile futhi usulungele ukusebenza okuvamile.

Ukuqinisekisa ukuphepha nokusebenza kahle:

Ngephrojekthi yokuxhumana ye-Lintratek, umhubhe wokudlulisa amandla ongaphansi komhlaba awusesona isiqhingi solwazi. Isixazululo sethu asigcini nje ngokuthuthukisa ukusebenza kahle kwezokuxhumana kodwa, okubaluleke nakakhulu, sinikeza isiqinisekiso esiqinile sokuphepha kubasebenzi. Wonke amagumbi alo mhubhe ongamakhilomitha angu-5.2 ambozwe amasignali amaselula, okuqinisekisa ukuthi ukuphepha kwaso sonke isisebenzi kuvikelwe ngolwazi oluthembekile.

Njengomkhiqizi ohamba phambili weziphindaphinda zesiginali yeselula, I-Lintratek uyakuqonda ukubaluleka okubalulekile kokufakwa kwesignali. Sizibophezele ekuthuthukiseni izinsiza zokuxhumana ezindaweni ezingaphansi komhlaba ngoba sikholelwa ukuthi ngaphandle kwesignali, akukho ukuphepha—yonke impilo ifanelwe ukuzinikela kwethu okukhulu.