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Indima ephambili ye-C-band kwiinethiwekhi ze-5G kunye nokubaluleka kwayo
I-C-band, i-radio spectrum ene-frequency range phakathi kwe-3.4 GHz kunye ne-4.2 GHz, idlala indima ebalulekileyo kwiinethiwekhi ze-5G. Iimpawu zayo ezizodwa zenza kube ngundoqo ekufezekiseni i-high-speed-speed, low-latency, kunye ne-wide-coverage yeenkonzo ze-5G. 1. Ukhuseleko olulungeleleneyo kunye nesantya sothumelo I-C-band yeyaphakathi...Funda ngokugqithisileyo -
Uhlalutyo lokusetyenziswa kunye nokwabiwa kwebhendi ye-1250MHz frequency
Ibhendi yefrikhwensi ye-1250MHz ikwindawo ebalulekileyo kwi-spectrum yerediyo kwaye isetyenziswa kakhulu kumabala anjengonxibelelwano lwesathelayithi kunye neenkqubo zokuhamba. Umgama wayo omde wokuhambisa umqondiso kunye nokunciphisa okuphantsi kukunika inzuzo ekhethekileyo kwizicelo ezithile. Indawo ephambili yesicelo...Funda ngokugqithisileyo -
Ubuchwephesha obuvelayo buxazulula imingeni yokuthunyelwa kwe-5G
Njengoko amashishini ekhawulezisa ukwamkelwa kwezicwangciso zeselula-zokuqala, imfuno yoqhagamshelo olukhawulezayo lwe-5G ikhule ngokukhawuleza. Nangona kunjalo, ukuthunyelwa kwe-5G akuzange kube lula njengoko kulindelwe, ejongene nemingeni efana neendleko eziphezulu, ubunzima bezobugcisa kunye nemiqobo yokulawula. Ukulungisa ezi zinto...Funda ngokugqithisileyo -
Ukuphumelela kunye nekamva leRadio Frequency kunye neMicrowave Technology
Iifrikhwensi zikanomathotholo (RF) kunye nobuchwepheshe be-microwave budlala indima ephambili kunxibelelwano lwale mihla, ezonyango, emkhosini kunye namanye amacandelo. Njengoko itekhnoloji iqhubela phambili, obu buchwepheshe buhlala buguquka. Eli nqaku lizakwazisa ngokufutshane inkqubela phambili yamva nje kwifrikhwensi yerediyo kunye ne-microwave te...Funda ngokugqithisileyo -
Izihluzi ze-RF: IiNgxelo ezingundoqo eziyimfuneko kwiZixhobo zoNxibelelwano ezingenazingcingo
Izihluzi zeRF, njengezona nxalenye ziphambili zeenkqubo zonxibelelwano ezingenazingcingo, zifezekisa ukulungelelaniswa kophawu kunye nokuphucula umgangatho wothumelo ngokukhetha ngokukhetha iisignali zamaza. Kwihlabathi lanamhlanje eliqhagamshelene kakhulu, indima yezihluzi zeRF ayinakungahoywa. Imisebenzi ephambili kunye neMiba ye-RF yezihluzi ze-RF...Funda ngokugqithisileyo -
Umjikelezi womsebenzi ophezulu: 1295-1305MHz
Iisetyhulayitha licandelo elibalulekileyo eliyimfuneko kwiinkqubo zeRF kwaye zisetyenziswa kakhulu kwirada, unxibelelwano, kunye nokusetyenzwa kwemiqondiso. Eli nqaku liza kukwazisa kwisetyhula yokusebenza ephezulu eyilelwe ibhendi yefrikhwensi ye-1295-1305MHz. Iimpawu zeMveliso: Uluhlu lokuphindaphinda: Ixhasa i-1295-130...Funda ngokugqithisileyo -
IiSetyhulayitha zokuLahla: Iisetyhulayitha zeRF ezisebenza kakuhle
Ii-RF circulators ziyinxalenye ebalulekileyo kwiinkqubo zeRF kwaye zisetyenziswa kakhulu kunxibelelwano, iradar, i-aerospace kunye nezinye iinkalo. IiSetyhulayitha zethu zokuLahla ziimveliso ezikumgangatho ophezulu ezenzelwe usetyenziso olukumgangatho ophezulu, ezineeparamitha ezigqwesileyo zobugcisa kunye nokuthembeka, kwaye zinokudibana neentlobo ezahlukeneyo ...Funda ngokugqithisileyo -
Iisetyhulayitha kunye ne-isolator: izixhobo eziphambili kwi-RF kunye neesekethe ze-microwave
Kwiisekethe ze-RF kunye ne-microwave, ii-circulators kunye ne-isolator zizixhobo ezibini ezibalulekileyo ezisetyenziswa ngokubanzi ngenxa yemisebenzi yazo ekhethekileyo kunye nokusetyenziswa. Ukuqonda iimpawu zabo, imisebenzi kunye neemeko zokusetyenziswa kuya kunceda iinjineli zikhethe izisombululo ezifanelekileyo kuyilo lokwenyani, ngaloo ndlela...Funda ngokugqithisileyo -
Izisombululo ze-RF ezisebenzayo zokugubungela ngaphandle kwamacingo
Kwihlabathi lanamhlanje elikhawulezayo, ukhuselo oluthembekileyo olungenazingcingo luyimfuneko kunxibelelwano kwiindawo zasezidolophini nezikwanti. Njengoko imfuno yoqhagamshelo ngesantya esiphezulu ikhula, izisombululo ezisebenzayo zeRF (Radio Frequency) zibalulekile ekugcineni umgangatho wesiginali kunye nokuqinisekisa ukhuseleko olungenamthungo. Imingeni kwi...Funda ngokugqithisileyo
