Ikhathalogi-
Indima ye-RF front-end ezinhlelweni zokuxhumana
Ezinhlelweni zokuxhumana zesimanje, i-Radio Frequency (RF) front-end idlala indima ebalulekile ekwenzeni ukuxhumana okungenantambo kube ngcono. Njengoba ibekwe phakathi kwe-antenna kanye ne-digital baseband, i-RF front-end inesibopho sokucubungula amasignali angenayo naphumayo, okwenza kube...Funda kabanzi -
Izixazululo ze-RF ezisebenza kahle zokumbozwa okungenantambo
Ezweni lanamuhla elisheshayo, ukumbozwa okungenantambo okuthembekile kubalulekile ekuxhumaneni kokubili ezindaweni zasemadolobheni nasezindaweni ezikude. Njengoba isidingo sokuxhumeka okusheshayo sikhula, izixazululo ze-RF (Radio Frequency) ezisebenzayo zibalulekile ekugcineni ikhwalithi yesignali nokuqinisekisa ukumbozwa okungenamthungo. Izinselele ku ...Funda kabanzi -
Izixazululo ezithuthukisiwe zezinhlelo zokuxhumana eziphuthumayo zokuphepha komphakathi
Emkhakheni wokuphepha komphakathi, izinhlelo zokuxhumana eziphuthumayo zibalulekile ekugcineni ukuxhumana ngesikhathi sezinhlekelele. Lezi zinhlelo zihlanganisa ubuchwepheshe obuhlukahlukene njengezinkundla eziphuthumayo, izinhlelo zokuxhumana ngesathelayithi, izinhlelo zamaza amafushane kanye namaza amafushane, kanye nokuqapha ukuzwela okukude ...Funda kabanzi
