Kwihlabathi lanamhlanje, nokuba lolonxibelelwano lweshishini okanye lolonwabo lwasekhaya, iimpawu ezizinzileyo zeselula ziye zaba yinxalenye ebalulekileyo yendlela yokuphila esemgangathweni ophezulu.umenzi ochwephesha wee-amplifier zesignali yeselula, iLintratek isandula ukuqalisa iprojekthi ebanzi yokugubungela isignali yeselula yendlu yodidi oluphezulu eCanton, eTshayina. Kuthi, oku kwakungengomsebenzi nje omnye, kodwa lithuba lokubonisa ubuchule bethu bobuchwephesha kunye nenkonzo egqwesileyo.
Le villa inemigangatho eyi-3.5 enegumbi elingaphantsi komhlaba kunye nomngxuma welifti ohamba kuwo wonke umgangatho. Iqela lobuchwephesha laseLintratek liyile kwaye lasebenzisa isicwangciso esiphumeleleyo sokubonelela ngesixhobo sokuhambisa esingenamthungo sendlu, esigubungela malunga ne-1,500 m² (16,000 ft²).
Isisombululo sethu sisetyenzisiwei-amplifier yesignali yefowuni ye-KW35A,idibene ne-12ii-eriyali ezifakwe eluphahleni, ukuqinisekisa ukuba isignali yeselula izinzile kuyo yonke ikona ye-villa.ii-antenna ze-log-periodiczacwangciswa: enye ibekwe ngaphandle ukuze ibambe isignali enamandla eshukumayo, kwaye enye ifakelwe kwilifti ukuze isebenze njenge-antenna yokudlulisa, iqinisekisa unxibelelwano olungenakuphazamiseka, nokuba ngaphakathi kwilifti. I-amplifier yesignali yefowuni yeselula ye-KW35A ifakwe ngobuchule kwikhorido yelifti yomgangatho wokuqala, ixutywe nobuhle ngelixa ivumela ukufikelela okulula kokulungiswa.
Isandisi-lizwi seSignali yefowuni ye-KW35A yoRhwebo
I-amplifier yesignali yeselula ye-KW35A yayiyeyona nto iphambili kule projekthi. Ngokwanda okuphezulu kwe-90dB, inokugubungela indawo engaphezulu kwe-3,000 m² (33,000 ft², ifikelele kwinqanaba leshishini lorhwebo.), inika ukuguquguquka kokwandiswa kwe-antenna. Iimpawu zayo ze-AGC (Automatic Gain Control) kunye ne-MGC (Manual Gain Control) zivumela i-amplifier ukuba ilungise amanqanaba okufumana ngobuchule, iqinisekise ukusebenza kwesignali okuzinzileyo nomgangatho ophezulu nangona amandla esignali etshintshatshintsha. Ukongeza, i-amplifier yesignali yeselula ye-KW35A inyusa ngokufanelekileyo imiqondiso kwiibhendi ezintathu zefrikhwensi, ixhasa abathwali abakhulu kwaye inikezela ngoqwalaselo lwebhendi eyenzelwe wena ukuhlangabezana neemfuno ezahlukeneyo.
Ngexesha lokufakela, silandele isicelo somthengi sokusebenzisa iintambo ze-feeder ngendlela efihlakeleyo, siqinisekisa ubuhle kunye nokuqina kwesetingi.isandisi-lizwi sefowuni ephathwayoUkufakelwa akuzange kuphazamise umsebenzi wokuhlaziya oqhubekayo; eneneni, ukufumaneka kwesignali yeselula kwindawo yokwakha kwakhawulezisa inkqubela phambili yeprojekthi.
I-antenna yexesha lelogikwayeI-antenna yesilingi
Emva kokugqitywa nokulungiswa kokugqibela ziingcali zethu, imiqondiso evela kuzo zonke iinkampani ezinkulu zeenqwelo moya yalungiswa ngokupheleleyo, nto leyo eyabangela amandla esignali egcwele ibha kuyo yonke indlu. Nokuba kukweliphi na igumbi okanye ngaphakathi kwilifti, abahlali ngoku banokuqhagamshelana nehlabathi langaphandle ngaphandle komthungo.
I-Lintratekizimisele ukubonelela ngezisombululo zokugubungela isignali ezenzelwe wena kwiindawo zokuhlala ezikumgangatho ophezulu. Sikholelwa ukuba ubuchule bethu bobuchwephesha kunye nenkonzo egqwesileyo zinokuphucula ukulula kunye nentuthuzelo kubomi bemihla ngemihla babanini bezindlu. Le projekthi yokugubungela isignali yeselula yenye nje yeemeko ezininzi eziphumeleleyo. Silangazelela ukukhonza izindlu ezikumgangatho ophezulu, okwenza amava onxibelelwano oluphezulu abe yinto eqhelekileyo kuyo yonke indlu.
I-Lintratekibinguumenzi ochwephesha wonxibelelwano oluphathwayo nezixhoboukuhlanganisa uphando nophuhliso, imveliso, kunye neentengiso kangangeminyaka eli-12. Iimveliso zokugubungela isignali kwicandelo lonxibelelwano lweselula: izikhuseli zesignali zefowuni ephathwayo, ii-antenna, izihluzi zamandla, ii-couplers, njl.
Ixesha lokuthumela: Septemba-12-2024












