Kwinkalo yeenkqubo zonxibelelwano,i-eriyalis idlala indima ebalulekileyo ekuqinisekiseni ugqithiso nolwamkelo lwemiqondiso. Phakathi kweentlobo ezahlukeneyo zee-eriyali, i-eriyali yokuzuza okusemgangathweni igqama njengokhetho oluthembekileyo nolusebenzayo kwiintlobo ezahlukeneyo zezicelo. Ngenzuzo yabo esisigxina kunye ne-beamidth, olu hlobo lwe-antenna luthandwa kakhulu kwi-teknoloji yonxibelelwano. Makhe sijonge ngakumbi kwimisebenzi, iimeko zokusetyenziswa kunye noncedo lwe-eriyali zokufumana iimpondo eziqhelekileyo.
Imisebenzi kunye neemeko zokusetyenziswa:
Ii-eriyali zokufumana iimpondo eziqhelekileyoziyilelwe ukubonelela ngophawu oluzinzileyo noluthembekileyo kwiinkqubo ezahlukeneyo zonxibelelwano. Umsebenzi wayo ophambili kukuhambisa kunye nokufumana amaza ombane ngokuchanekileyo nangokufanelekileyo. Oku kuyenza ilungele usetyenziso olwahlukeneyo, olubandakanya unxibelelwano oluphathwayo, unxibelelwano oluzinzileyo, unxibelelwano lwesathelayithi, njl.njl. Nokuba iququzelela uqhagamshelo lwenethiwekhi yeselula engenamthungo okanye ivumela ukuhanjiswa kwedatha kunxibelelwano lwesathelayithi, ii-eriyali zephondo lokuzuza umgangatho zibonakalisa ukuba zinezinto ezininzi neziyimfuneko kule mihla. iziseko zonxibelelwano.
Enye yezinto eziphambili ze-antenna ye-antenna ye-antenna kukukwazi ukugcina inzuzo ezinzileyo kunye nokuphakama kwemitha. Olu phawu luqinisekisa amandla omqondiso ongaguqukiyo kunye nokugubungela, oko kuyenza ilungele iimeko apho unxibelelwano oluthembekileyo lubalulekile. Ukongeza, ukuhanjiswa kwamandla okuphezulu kwe-antenna kwenza ukuba usasazo olusebenzayo lwemiqondiso lusasazeke kumgama omde, luyenze ilungele iinkqubo zonxibelelwano zomgama omfutshane kunye nolude.
inzuzo:
Ii-eriyali zeempondo zokuzuza okusemgangathweni zibonelela ngeenzuzo ezininzi ezinegalelo ekwamkelweni kwazo ngokubanzi kubuchwepheshe bonxibelelwano. Okokuqala, inzuzo yayo esisigxina kunye ne-beamidth ibonelela ngokuqikelelwayo kunye nokusebenza okuzinzile, ukuvumela ukulawulwa ngokuchanekileyo kokuhanjiswa kwesignali kunye nokwamkelwa. Oku kuqikelelwa kubalulekile ekuqinisekiseni unxibelelwano oluthembekileyo kwiindawo ezahlukeneyo kunye neemeko.
Ukongezelela, i-antenna ikwazi ukuchasana nokuphazanyiswa kakuhle kwezinto ezinokuthi zithintele kwizinto zangaphandle ezinokuphazamisa ukuhanjiswa komqondiso. Oku kubaluleke ngakumbi kwiindawo zonxibelelwano ezixineneyo apho ukunciphisa uphazamiseko kubalulekile ekugcineni imfezeko yomqondiso. Ngokunciphisa iziphumo zokuphazamiseka kwangaphandle, i-eriyali zokufumana iimpondo ezisemgangathweni ziphucula ukuthembeka okupheleleyo kweenkqubo zonxibelelwano.
Ingaba ibekwe kwiindawo zasezidolophini ezine-traffic signal ephezulu okanye kwiindawo ezikude ezinesiseko esincinci, ukuguquguquka kwe-antenna kuqinisekisa ukusebenza okuhambelanayo kwiindawo ezahlukeneyo. Oku kubhetyebhetye kuyinzuzo enkulu njengoko ivumela i-eriyali ukuba idityaniswe ngaphandle komthungo kwiinkqubo ezahlukeneyo zonxibelelwano.
Ngamafutshane, i-antenna ye-antenna ye-standard gain sisisombululo esithembekileyo nesisebenzayo kwiinkqubo zonxibelelwano, kunye nokugubungela umqondiso ozinzile, ukuhanjiswa kwamandla aphezulu kunye nokukwazi ukuchasana nokuphazamiseka. Ukuguquguquka kwayo kunye nokuqikelelwa kwenza ukuba ibe yi-asethi exabisekileyo kwi-teknoloji yonxibelelwano, ukuhlangabezana noluhlu olubanzi lweemeko zokusetyenziswa kunye nokusebenza okuzinzile. Njengoko imfuno yonxibelelwano olungenamthungo, oluthembekileyo luqhubeka nokukhula, i-eriyali ze-horn gain standard zihlala zilukhetho olucetyiswayo lokuhlangabezana nezi mfuno ziguqukayo.
Okulandelayo, ndiza kwazisa iimveliso ze-antenna ezikumgangatho oqhelekileyo kunye nezi zibonelelo zingentla:
RM-SGHA22-25(33-50GHz)
RM-SGHA19-25(40-60GHz)
RM-SGHA10-15(75-110GHz)
RM-SGHA5-23(140-220GHz)
RM-SGHA3-20(220-325GHz)
Ukuze ufunde ngakumbi ngee-eriyali, nceda undwendwele:
Ixesha lokuposa: Jul-26-2024
