Ukuze kuthintelwe abanye abathengi ukuba bacingeisiphindaphindi sokunyusa isignaliayinampembelelo, ngaba ubuzazi ezi zinto zilandelayo ngaphambi kokuba uthenge? Okokuqala, khetha ibhendi yefrikhwensi ehambelanayo
Iimpawu ezifunyanwa ziifowuni zethu zihlala zikwiibhendi ezahlukeneyo zefrikhwensi.
Ukuba iqela lomgcini weisiphindaphindi sesiginaliyahlukile kwibhendi yesignali yefowuni ephathwayo, ayinakuphuculiswa. Ke ngoko, kungcono ukuthumela ibhendi yefrikhwensi yesignali kumenzi xa uthenga, ukuze kuthintelwe ingxaki yokubuyisela iimpahla kwinqanaba elilandelayo. Uvavanya njani?
Khuphela i-"Cellular Z" ye-Android:
Fowunela *3001#12345#* kwi-iPhone: 
Ixabiso le-RSRP lixabiso lokufumanisa ukuba isignali yefowuni ephathwayo igudile na, ngokubanzi, ngaphezulu kwe--80 igudile kakhulu, kwaye akukho nethiwekhi ingaphantsi kwe--110. I-BAND yibhendi yefrikhwensi yefowuni ephathwayo. Okwesibini, ukhetho lwe-antenna yangaphandle
Ngokuphathelele ukhetho lweii-eriyali zangaphandle, kukho ii-antenna zeYagi kunye nee-logarithms ezisetyenziswa rhoqo kwimarike.
Ukuze kuphuculwe isignali yefowuni ephathwayo kwiindawo ezifana neendawo zeentaba nakwiindawo zasemaphandleni ezikude, ii-antenna zeYagi zihlala zicetyiswa ngenxa yokuba zinendawo enkulu yokufumana ulwazi kunye nendawo ebanzi yokufumana ulwazi.
I-antenna ye-logarithmic iyacetyiswa kwii-antenna zangaphandle ezikwiindawo zasezidolophini, kuba isignali kwiindawo zasezidolophini idla ngokuba ngcono kunezo zikwiindawo zeentaba, ngoko ke i-antenna ye-logarithmic yanele, kwaye ukufakelwa kwayo kulula. 
Ukuba yiprojekthi enkulu, siza kusebenzisa i-antenna yepleyiti enkulu kunye ne-antenna yegridi, amandla okugubungela isignali makhulu kakhulu, kwaye uluhlu lokugubungela olungaphezulu kwe-1 km lunokuqwalaselwa. 
Isithathu,i-antenna yangaphakathiukhetho Indawo yokugquma imisela amandla e-repeater, umenzi uya kucebisa i-repeater ngokwendawo yakho yokugquma, ii-square metres ezingama-500 ngezantsi ziindawo ezincinci, iimodeli zentsapho eziqhelekileyo zinokugquma. I-antenna yophahla lwangaphakathi igubungela indawo ye-100 ukuya kwi-200 square metres, kwaye idla ngokusetyenziswa ne-repeater.
Kanjalo,ii-eriyali zangaphakathinjengee-antenna ezifakwe eludongeni, ii-antenna ze-whip zingacetyiswa ngokwendlela indawo egutyungelwe ngayo. 
Ngaba usakufumanisa kunzima ukukhethaisandisi-lizwi? Wamkelekile kwi-imeyile yabucala ukuze wazi okungakumbi kwaye ufumane inkqubo engcono yokugubungela isignali!
Ixesha lokuthumela: Agasti-12-2023 
