Uhlelo Lokuphindaphinda Lwe-Fiber Optic lwe-Lintratek Luletha Isignali Yeselula Engenaphutha Emihubheni Yamandla

Ezweni elingaphansi komhlaba ngaphansi kwedolobha, imigwaqo yemigudu kagesi isebenza “njengemithambo kagesi,” iqinisekisa ukuhlinzekwa kukagesi okuzinzile ngenkathi ilondoloza izinsiza zomhlaba ezibalulekile futhi ilondoloza ubuhle basemadolobheni. I-lintratek isanda kusebenzisa ubuchwepheshe bayo obujulile ekumbozweni kwesignali ukuze iqedele ukuthunyelwa kwesignali yeselula engamakhilomitha angu-4.3 emihubheni emithathu kagesi eYinchuan, eNingxia, okuqinisa isisekelo sengqalasizinda ehlakaniphile yedolobha.

Ukuxhumana Okubalulekile Kokuphepha Emvelweni Wemhubhe

Ngaphakathi kwale migudu, akugcini nje ngokufakwa izinhlelo zokuqapha amandla, kodwa futhi kufakwe nezinzwa zokulandelela abasebenzi kanye nekhwalithi yomoya—ukuvikela impilo yabasebenzi bonke. Ngakho-ke ukufeza ukumbozwa kwesignali yeselula okungaphazamiseki kulo lonke imigudu kwakuyinhloso eyinhloko yale phrojekthi.

Isixazululo Sobuchwepheshe: Ukumbozwa Okunembile Nokudluliselwa Okuzinzile

Isiphindaphindi se-Digital Fiber Optic

- Ubuchwepheshe Obuyinhloko: i-lintratek isebenziseisiphindaphindi se-fiber optic yedijithaliUma kuqhathaniswa nezinye izindlela ze-analog, ama-repeater edijithali anikeza ukucutshungulwa kwesignali okuzinzile kakhudlwana, isikhathi eside semishini, kanye nezindleko zokulungisa eziphansi—konke kubalulekile ezindaweni ezinzima zangaphansi komhlaba.

- Ukusebenza Okunamandla Aphezulu: I-repeater ngayinye ye-digital fiber optic inikeza amandla aphezulu angu-10 W futhi isekela wonke ama-band amakhulu emvamisa yenkampani, okuqinisekisa amandla aqinile esignali yeselula.

I-Antenna yangaphakathiIsu

- Izingxenye Eziqondile: Ama-antenna epuleti elithola inzuzo ephezuluzifakwe ukuze kuthuthukiswe ukungena kwesignali yeselula.

- Ukugoba Okugobile: Ama-antenna e-log-periodicbakhethwa ukuze bathuthukise ukuphambuka kwesignali emakhoneni.

- Izingxenye Zokuwela Umfula: Ama-antenna avuzayo (ikhebula) aqinisekisa ukumbozwa okuqhubekayo ngaphansi komhubhe owela amanzi.

Ukunqoba Izinselele Zokwakha

Indawo engaphansi komhlaba yayinezindawo zamanzi amile kanye nomswakama ophezulu, okudinga izindlela ezinhle kakhulu zokuvimbela amanzi kanye nezindlela zokulwa nokugqwala. Ama-repeater e-digital fiber optic e-lintratek asezingeni lezimboni anezici eziqinile, ezingashaqeki, futhi ezingaphazamisi—okuqinisekisa ukusebenza okuzinzile naphezu komswakama nokudlidliza.

- Ukuphathwa Kwezinto Ezisebenzayo:Ngokulungisa imizila yezokuthutha kanye nemisebenzi yokusebenza endaweni, ithimba le-lintratek liqede konke ukufakwa ngezinsuku ezingu-15 kuphela.
- Ukuqinisekiswa Kokusebenza:Ukuhlolwa kwangemva kokuthunyelwa kuqinisekisile ukuthi izingcingo zezwi bezicacile futhi ukukhishwa kwedatha kudlule okulindelwe, kwahlangabezana ngokugcwele nezidingo zokuxhumana zomhubhe.

Ubuchwepheshe Obuhamba Phambili Embonini be-lintratek

NgeIminyaka eyi-13 yesipiliyoni ekukhiqizeni izikhulisi zesignali yeselulakanye nokuklamaizinhlelo ze-antenna ezisatshalaliswe (i-DAS), i-lintratekizinikele ekuletheni izixazululo zokumbozwa kwesignali ezisezingeni eliphezulu kuzo zonke izimo ezahlukahlukene. Impumelelo yale phrojekthi ye-power-tunnel igcizelela ubuholi be-lintratek emkhakheni wokukhulisa isignali yeselula kanye namandla ayo ekusetshenzisweni kwezinhlelo zokuphindaphinda ze-fiber optic zedijithali zezinhlelo zokusebenza ezibalulekile.