I-eriyali yerabha yangaphandle
Ngaphandlei-eriyali yerabhaluhlobo oluqhelekileyo lwe-eriyali.Ii-eriyali zerabha zidla ngokusetyenziswa kwiifowuni eziphathwayo, iiTV, izixhobo zenethiwekhi ezingenazingcingo, ukuhamba ngemoto kunye neminye imimandla.Ukusebenzisa i-antenna yerabha yangaphandle inokubonelela ngokufumana umqondiso ongcono kunye nemiphumo yokuhambisa, ngakumbi kwiindawo apho umqondiso ubuthathaka okanye udibana nokuphazamiseka, i-antenna yerabha inokunyusa ukuzinza komqondiso kunye nokukwazi ukuchasana nokuphazamiseka.Xa ufaka i-antenna yerabha yangaphandle, kufuneka udibanise i-antenna kwisixhobo esihambelanayo, kwaye uqinisekise ukuba i-antenna ifakwe ngokuchanekileyo kwaye ixhunyiwe ngokuqinileyo.Ukongezelela, kufuneka kwakhona ubeke ingqalelo ekubekweni kwe-eriyali, zama ukukhetha indawo evulekileyo okanye indawo engenazo izinto zokufumana ulwamkelo olungcono lomqondiso.Ngokuqhelekileyo, i-eriyali yerabha yangaphandle luhlobo lwe-eriyali olusetyenziswa ngokuqhelekileyo, olunokuphucula umphumo wokufumana umqondiso wesixhobo, ukuze ufumane amava onxibelelwano olungcono xa usebenzisa iifowuni eziphathwayo, iiTV kunye nezinye izixhobo.
I-antenna yerabha yangaphandle inezi mpawu zilandelayo: Ukusebenza kwamanzi: Isixhobo serubha sinokusebenza kakuhle kwamanzi, esinokukhusela isiphaluka ngaphakathi kwe-antenna ekungeneni komswakama, kunye nokuphucula ukuqina kunye nokuzinza kwe-antenna.Ukuchasa i-abrasion kunye nokusebenza okuchasana nokuguga: Isixhobo serabha sinokuxhathisa i-abrasion kunye nokuguga, okwenza i-eriyali yomelele ngakumbi, kwaye ingasetyenziselwa ixesha elide kwiindawo ezahlukeneyo ezingaphandle ezirhabaxa.I-elasticity elungileyo kunye nokuthamba: I-eriyali yerabha inokugoba kwaye ikhubazeke xa iphantsi kwamandla angaphandle, kwaye emva koko ibuyele kwisimo sayo sokuqala, inqande ukuqhekeka okanye ukonakala, kunye nokuphucula ukuthembeka kwe-eriyali.I-Wide frequency band impendulo: I-eriyali yerabha inoluhlu lokuphendula oluqhelekileyo, inokufumana kwaye idlulise imiqondiso yeefrikhwensi ezahlukeneyo, kwaye ifanelekile kwimigangatho yonxibelelwano eyahlukeneyo kunye neebhendi zamaza.Ukusebenza kwe-Anti-interference: Isixhobo serabha sinesiphumo esihle sokukhusela i-electromagnetic, enokunciphisa impembelelo yokuphazamiseka kwangaphandle kwisiginali ye-antenna kunye nokuphucula amandla okuthintela ukuphazamiseka kwe-antenna.Kulula ukuyifaka kunye nokusebenza: Ii-eriyali zerabha zangaphandle zihlala zinendlela elula yokuxhoma, enokuthi ifakwe ngokulula kwisixhobo kwaye isalathiso se-eriyali sinokuhlengahlengiswa ukuze sifumane eyona nto ilungileyo yokwamkela umqondiso.Ngokubanzi, i-antenna yerabha yangaphandle ithatha izinto zerabha kunye noyilo olukhethekileyo, oluneempawu zokungangeni kwamanzi, ukuguga, ukuguga, njl. .
Ixesha lokuposa: Sep-02-2023
