Yintoni unxibelelwano oluBalulekileyo?

Unxibelelwano olubalulekileyo lubhekisa kutshintshiselwano ngolwazi olubalulekileyo ekusebenzeni nasekukhuselekeni kwabantu, imibutho, okanye uluntu luphela. Olu nxibelelwano luhlala luthatha ixesha kwaye lunokubandakanya iindlela ezahlukeneyo kunye nobuchwepheshe. Unxibelelwano olubalulekileyo ludlala indima ebalulekileyo kwiimeko ezingxamisekileyo, ukhuseleko loluntu, kunye neenkonzo ezibalulekileyo.

Iibhendi zefrikhwensi ezisetyenziselwa unxibelelwano olubalulekileyo ziyahluka ngokuxhomekeke kwisicelo esithile kunye nommandla. Amacandelo ahlukeneyo kunye nee-arhente zingasebenzisa amabhanti ahlukeneyo ahlukeneyo ngokusekelwe kulwabiwo lolawulo, iimfuno zobugcisa, kunye nesidingo sokusebenzisana. Nazi ezinye iibhendi eziqhelekileyo ezisetyenziswa rhoqo kunxibelelwano olubalulekileyo:

1. I-VHF (i-Frequency ephezulu kakhulu) kunye ne-UHF (i-Ultra High Frequency):
   • I-VHF (30-300 MHz): Ihlala isetyenziselwa unxibelelwano lokhuseleko loluntu, kubandakanywa amapolisa, umlilo, kunye neenkonzo zikaxakeka.
   • UHF (300 MHz – 3 GHz): Ngokuqhelekileyo isetyenziselwa ukhuseleko loluntu kunye neenkqubo zonxibelelwano ezibalulekileyo zabucala.
2. 700 MHz kunye 800 MHz iibhendi:
   • 700 MHz: Isetyenziselwa unxibelelwano lokhuseleko loluntu, ngakumbi eMelika.
   • I-800 MHz: Isetyenziselwa iinkqubo ezahlukeneyo zonxibelelwano ezibalulekileyo, kubandakanya ukhuseleko loluntu, izinto eziluncedo kunye nezothutho.
3. I-TETRA (Irediyo ye-Terrestrial Trunked):
   • I-TETRA isebenza kwibhendi ye-UHF kwaye isetyenziswa ngokubanzi kwiinkqubo zerediyo zeselula (PMR), ngakumbi eYurophu. Inika unxibelelwano olukhuselekileyo nolusebenzayo kukhuseleko loluntu kunye nezinye izicelo ezibalulekileyo.
4. P25 (Iprojekthi 25):
   • I-P25 luluhlu lwemigangatho yonxibelelwano lukanomathotholo lwedijithali oluyilelwe ukusetyenziswa yimibutho yokhuseleko loluntu kuMntla Melika. Isebenza kwiibhendi ze-VHF, UHF, kunye ne-700/800 MHz.
5. I-LTE (Inguquko yexesha elide):
   • I-LTE, edla ngokunxulunyaniswa nothungelwano lweselula lwentengiso, iya isanda yamkelwa kunxibelelwano olubalulekileyo, inikezela ngezakhono zedatha yebroadband kukhuseleko loluntu kunye nezinye izicelo ezibalulekileyo.
6. Unxibelelwano ngeSathelayithi:
   • Unxibelelwano ngesathelayithi lusetyenziselwa unxibelelwano olubalulekileyo kwiindawo ezikude okanye ezithwaxwe yintlekele apho iziseko zophuhliso zomhlaba zemveli zinokuchaphazeleka. Iibhanti ezahlukeneyo zamaza zabelwe unxibelelwano ngesathelayithi.
7. Iibhendi zeMicrowave:
   • Iifrikhwensi ze-Microwave, ezifana nezo zikwi-2 GHz kunye ne-5 GHz bands, ngamanye amaxesha zisetyenziselwa unxibelelwano lwe-point-to-point kwiziseko ezingundoqo ezibalulekileyo, kubandakanywa izixhobo kunye nokuthutha.

Njengomvelisi oqeqeshiweyo weAmacandelo e-RF, njengayeabantu ababodwa, abajikelezayo, kwayeizihluzi, I-Jingxin iyila kwaye ivelise iintlobo ezahlukeneyo zamacandelo ukuxhasa izisombululo zonxibelelwano olubalulekileyo. Wamkelekile ukuba uqhagamshelane nathi @sales@cdjx-mw.com for more information.