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Ukupheliswa kweChip
Ukupheliswa kweChip yindlela eqhelekileyo yokupakisha izinto ze-elektroniki, esetyenziswa kakhulu ekufakeni iibhodi zesekethe kumphezulu. Ii-Chip resistors luhlobo olunye lwe-resistor olusetyenziselwa ukunciphisa umbane, ukulawula i-circuit impedance, kunye ne-voltage yendawo. Ngokungafaniyo nee-socket resistor zemveli, ii-patch terminal resistors akufuneki ziqhagamshelwe kwibhodi yesekethe ngee-sockets, kodwa zithengiswa ngokuthe ngqo kumphezulu webhodi yesekethe. Olu hlobo lokupakisha lunceda ukuphucula ubuncinci, ukusebenza, kunye nokuthembeka kweebhodi zesekethe.
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Ukupheliswa kokungafani kweCoaxial
Ukupheliswa kweMismatch kukwabizwa ngokuba ngumthwalo we-mismatch oluhlobo lomthwalo we-coaxial. Ngumthwalo oqhelekileyo we-mismatch onokufunxa inxalenye yamandla e-microwave kwaye ubonakalise enye inxalenye, kwaye wenze i-standing wave yobukhulu obuthile, esetyenziselwa ikakhulu ukulinganisa i-microwave.
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Ukupheliswa kweNkokeli
I-Leaded Termination sisithinteli esifakwe ekupheleni kwesekethe, esifunxa imiqondiso edluliselwa kwisekethe kwaye sithintele ukubonakaliswa kwesignali, ngaloo ndlela sichaphazela umgangatho wokudluliselwa kwenkqubo yesekethe. I-Leaded Terminations ikwabizwa ngokuba zii-SMD single lead terminal resistors. Ifakelwa ekupheleni kwesekethe ngokuwelda. Injongo ephambili kukufunxa amaza esignali adluliselwa ekupheleni kwesekethe, ukuthintela ukubonakaliswa kwesignali ekuchaphazeleni isekethe, kunye nokuqinisekisa umgangatho wokudluliselwa kwenkqubo yesekethe.
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Isihluli samandla se-RFTYT seendlela ezi-3
Isihluli samandla esineendlela ezintathu sisixhobo esibalulekileyo esisetyenziswa kwiinkqubo zonxibelelwano ezingenazingcingo kunye neesekethe zeRF. Siqulathe i-input port enye kunye nee-output ports ezintathu, ezisetyenziselwa ukwabela imiqondiso yokufaka kwii-output ports ezintathu. Sifezekisa ukwahlulwa kwesignali kunye nokusasazwa kwamandla ngokufezekisa ukusasazwa kwamandla okufanayo kunye nokusasazwa kwesigaba esingaguqukiyo. Ngokuqhelekileyo kufuneka ukuba ibe nokusebenza kakuhle kwamaza okuma, ukuhlukaniswa okuphezulu, kunye nokuba semgangathweni kwebhendi.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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Isihluli samandla se-RFTYT esineendlela ezi-4
Isihluli samandla esineendlela ezi-4 sisixhobo esiqhelekileyo esisetyenziswa kwiinkqubo zonxibelelwano ezingenazingcingo, esiquka i-input enye kunye nee-output terminals ezine.
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Indlela ezi-6 zokwahlula amandla zeRFTYT
Isixhobo sokwahlula amandla esineendlela ezi-6 sisixhobo se-RF esisetyenziswa kakhulu kwiinkqubo zonxibelelwano ezingenazingcingo. Siqulathe i-terminal enye yokufaka kunye nee-terminals ezintandathu zokukhupha, ezinokusasaza ngokulinganayo isignali yokufaka kwii-ports ezintandathu zokukhupha, nto leyo efezekisa ukwabelana ngamandla. Olu hlobo lwesixhobo ludla ngokwenziwa kusetyenziswa imigca ye-microstrip, izakhiwo ezijikelezayo, njl.njl., kwaye sisebenza kakuhle ngombane kunye neempawu ze-radio frequency.
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Isihluli samandla se-RFTYT 8 Way
Isihluli samandla seendlela ezi-8 sisixhobo esingasebenziyo esisetyenziswa kwiinkqubo zonxibelelwano ezingenazingcingo ukwahlula isignali ye-RF yokufaka ibe ziimpawu ezininzi ezilinganayo zokukhupha. Sisetyenziswa kakhulu kwizicelo ezininzi, kubandakanya iinkqubo ze-antenna zesikhululo sesiseko, iinethiwekhi zengingqi ezingenazingcingo, kunye namacandelo omkhosi kunye neenqwelo moya.
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Indlela ezili-10 zokwahlula amandla zeRFTYT
Isihluzi samandla sisixhobo esingasebenziyo esisetyenziswa kakhulu kwiinkqubo zeRF, esisetyenziselwa ukwahlula isignali enye yokufaka ibe ziimpawu ezininzi zokukhupha kunye nokugcina umlinganiselo wokusasazwa kwamandla ohlala uhleli. Phakathi kwazo, isihluzi samandla seetshaneli ezili-10 luhlobo lohluzi lwamandla olunokwahlula isignali yokufaka ibe ziimpawu zokukhupha ezili-10.
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Isihluli samandla se-RFTYT seendlela ezili-12
Isihluzi samandla sisixhobo esiqhelekileyo se-microwave esisetyenziselwa ukusasaza imiqondiso ye-RF yokufaka kwii-port ezininzi zokukhupha kwi-power ratio ethile. Isihluzi samandla seendlela ezili-12 sinokuhlula ngokulinganayo isignali yokufaka kwiindlela ezili-12 size siyikhuphe kwii-ports ezifanelekileyo.
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Isithinteli seChip
Ii-resistors ze-chip zisetyenziswa kakhulu kwizixhobo ze-elektroniki nakwiibhodi zesekethe. Eyona nto iphambili kukuba ifakelwe
ngqo ebhodini ngeteknoloji yokukhwelisa umphezulu (SMT), ngaphandle kwesidingo sokudlula kwiimbobo okanye kwiiphini zesolder. Xa kuthelekiswa nee-resistors ze-plug-in zendabuko, ii-chip resistors zincinci, nto leyo ebangela uyilo lwebhodi encinci.
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Isolator yeWaveguide
I-waveguide isolator sisixhobo esingasebenziyo esisetyenziswa kwi-RF kunye nee-microwave frequency bands ukufezekisa ukuhanjiswa okuhambayo kunye nokwahlulwa kwemiqondiso. Ineempawu zokulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, kunye ne-broadband, kwaye isetyenziswa kakhulu kunxibelelwano, kwi-radar, kwi-antenna nakwezinye iinkqubo. Ulwakhiwo olusisiseko lwe-waveguide isolators luquka imigca yokudluliselwa kwe-waveguide kunye nezinto zemagnethi. Umgca wokudluliselwa kwe-waveguide ngumbhobho wesinyithi ongenanto apho imiqondiso idluliselwa khona. Izinto zemagnethi zihlala zizinto ze-ferrite ezibekwa kwiindawo ezithile kwimigca yokudluliselwa kwe-waveguide ukufezekisa ukwahlulwa kwesignali. I-waveguide isolator ikwaquka nezinto ezincedisayo ezifunxa umthwalo ukuze kuphuculwe ukusebenza kunye nokunciphisa ukubonakaliswa.
Uluhlu lweefrikhwensi ukusuka kwi-5.4 ukuya kwi-110GHz.
Usetyenziso lwezomkhosi, lwendawo kunye nolwezorhwebo.
Ukulahleka okuphantsi kokufakwa, ukwahlulwa okuphezulu, ukuphathwa kwamandla aphezulu.
Uyilo olucwangcisiweyo luyafumaneka xa luceliwe.
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Isichasi esikhokelayo
IiResistors ezikhokelwayo, ezaziwa ngokuba ziiSMD two lead resistors, zezinye zezinto ezisetyenziswa rhoqo kwiisekethe ze-elektroniki, ezinomsebenzi wokulinganisela iisekethe. Zifezekisa ukusebenza okuzinzileyo kwesekethe ngokulungelelanisa ixabiso lokuxhathisa kwisekethe ukuze kufezekiswe imeko elungeleleneyo yamandla okanye i-voltage. Zidlala indima ebalulekileyo kwizixhobo ze-elektroniki kunye neenkqubo zonxibelelwano. I-resistors ezikhokelwayo luhlobo lwe-resistors ezingenazo ii-flanges ezongezelelweyo, ezihlala zifakelwa ngqo kwibhodi yesekethe ngokusebenzisa i-welding okanye i-mounting. Xa kuthelekiswa nee-resistors ezinee-flanges, ayifuni ukulungiswa okukhethekileyo kunye nezakhiwo zokusasaza ubushushu.
