Ii-eriyali zidlala indima ebalulekileyo kwinkqubo yemiqondiso yonxibelelwano engenazingcingo, zisebenza njengendawo yokuhambisa ulwazi esithubeni.Umgangatho kunye nokusebenza kwee-eriyali kubumba ngokuthe ngqo umgangatho kunye nokusebenza kakuhle konxibelelwano olungenazingcingo.Ukuthelekisa i-impedance linyathelo elibalulekileyo ekuqinisekiseni ukusebenza kakuhle konxibelelwano.Ukongeza, ii-eriyali zinokubonwa njengohlobo lwenzwa, kunye nokusebenza ngaphaya kokufumana kunye nokuhambisa imiqondiso.Ii-antenna ziyakwazi ukuguqula amandla ombane zibe ziimpawu zonxibelelwano ezingenazingcingo, ngaloo ndlela zifezekisa umbono wamaza ombane kunye nemiqondiso kwindawo engqongileyo.Ke ngoko, uyilo lwe-antenna kunye nokuphucula akuhambelani kuphela nokusebenza kweenkqubo zonxibelelwano, kodwa kunye nokukwazi ukubona utshintsho kwindawo engqongileyo.Kwinkalo yonxibelelwano lwe-elektroniki, ukuze kusetyenziswe ngokupheleleyo indima yee-eriyali, iinjineli zisebenzisa iindlela ezahlukeneyo zokuthelekisa i-impedance ukuqinisekisa ulungelelwaniso olusebenzayo phakathi kwe-antenna kunye nenkqubo yesekethe ejikelezileyo.Ezo ndlela zobuchwephesha zijolise ekuphuculeni ukusebenza kakuhle kokuhanjiswa komqondiso, ukunciphisa ilahleko yamandla, kunye nokuqinisekisa ukusebenza ngokugqibeleleyo kuluhlu lwamaza ohlukeneyo.Ngaloo ndlela, ii-eriyali zombini ziyinto ephambili kwiinkqubo zonxibelelwano ezingenazingcingo, kwaye zidlala indima ebalulekileyo njengezinzwa ekuboneni nasekuguquleni amandla ombane.
**Umbono wokuTshaniswa kwe-antenna**
I-antenna impedance ehambelanayo yinkqubo yokulungelelanisa i-impedance ye-eriyali kunye ne-impedance yemveliso yomthombo wesignali okanye i-impedance yegalelo lesixhobo esifumanayo, ukuze kuphunyezwe imeko yokuhanjiswa kwesignali efanelekileyo.Ukuhambisa ii-eriyali, ukungahambelani kwe-impedance kunokukhokelela ekunciphiseni kwamandla othumelo, umgama omfutshane wothumelo, kunye nomonakalo onokwenzeka kwizinto ze-eriyali.Ukufumana i-eriyali, ukungalingani kwe-impedance kuya kukhokelela ekunciphiseni ukufumana ubuntununtunu, ukwaziswa kokuphazamiseka kwengxolo, kunye nempembelelo kumgangatho wesignali efunyenweyo.
**Indlela yoThutho loNxibelelwano:**
UmGaqo: Usebenzisa ithiyori yentambo yothumelo ukuphumeza ukuhambelana ngokuguqula uphawu lokuthintela umgca wothumelo.
Ukuphunyezwa: Ukusebenzisa iintambo zothumelo, ii-transformers kunye namanye amacandelo.
Ukungalungi: Inani elikhulu lamacandelo linyusa ubunzima benkqubo kunye nokusetyenziswa kwamandla.
**I-Capacitive Coupling Method:**
Umgaqo: I-impedance ehambelanayo phakathi kwe-eriyali kunye nomthombo wesignali / isixhobo sokufumana siphunyezwa ngoluhlu lwe-capacitor.
Umda oSebenzayo: Isetyenziswa ngokuqhelekileyo kwi-frequency ephantsi kunye ne-high frequency band antennas.
Iingqwalasela: Isiphumo sokudibanisa siphenjelelwa kukukhethwa kwe-capacitor, ii-frequencies eziphezulu zinokuzisa ilahleko eninzi.
**Indlela yeSekethe emfutshane:**
Umgaqo: Ukuqhagamshela icandelo elimfutshane ukuya ekupheleni kwe-eriyali kudala umdlalo kunye nomhlaba.
Iimpawu: Kulula ukuphumeza kodwa impendulo yefrikhwensi imbi, ayilungelanga zonke iintlobo zokungahambelani.
**Indlela yoTshintsho:**
Umgaqo: Ukutshatisa i-impedance ye-antenna kunye nesekethe ngokuguqula ngeendlela ezahlukeneyo ze-transformer.
Ukusetyenziswa: Ngokukodwa kufanelekile kwii-eriyali eziphantsi.
Isiphumo: Ifezekisa ukuhambelana kwe-impedance ngelixa ikwanyusa i-amplitude yesignali kunye namandla, kodwa yazisa ilahleko ethile.
**Indlela yokuDityaniswa kweChip Inductor:**
Umgaqo: I-Chip inductors isetyenziselwa ukufezekisa ukuhambelana kwe-impedance kwii-antenna eziphezulu ze-frequency, ngelixa zinciphisa ukuphazamiseka kwengxolo.
Isicelo: Iqhele ukubonwa kwizicelo ezisebenza rhoqo njenge-RFID.
I-Concept Microwave ngumvelisi oqeqeshiweyo wamacandelo e-5G RF kwiinkqubo ze-Antenna e-China, kuquka i-RF lowpass filter, i-highpass filter, i-bandpass filter, i-notch filter / i-band stop filter, i-duplexer, isahluli samandla kunye ne-coupler eyalathisayo.Zonke zinokulungiswa ngokweemfuno zakho.
Wamkelekile kwiwebhu yethu :www.concept-mw.comokanye usithumelele i-imeyile ku:sales@concept-mw.com
Ixesha lokuposa: Feb-29-2024