-
Ukuqedwa kwe-Chip
Ukuphela kwe-Chip kuyindlela evamile yokupakisha izingxenye ze-elekthronikhi, evame ukusetshenziswa ekufakeni amabhodi wesekethe. Ama-Chip resistors uhlobo olulodwa lwe-resistor olusetshenziselwa ukukhawulela ugesi, ukulawula impedance yesekethe, kanye ne-voltage yendawo. Ngokungafani nama-socket resistors endabuko, ama-patch terminal resistors awadingi ukuxhunywa ebhodini lesekethe ngama-socket, kodwa ahlanganiswa ngqo ebusweni bebhodi lesekethe. Lolu hlobo lokupakisha lusiza ukuthuthukisa ukuqina, ukusebenza, kanye nokuthembeka kwamabhodi wesekethe.
-
Ukuphela Kokungahambelani Kwe-Coaxial
Ukuphela kwe-Mismatch kubizwa nangokuthi umthwalo we-mismatch okuwuhlobo lomthwalo we-coaxial. Kungumthwalo ojwayelekile we-mismatch ongamunca ingxenye yamandla e-microwave bese ubonakalisa enye ingxenye, bese udala igagasi elimile lobukhulu obuthile, elisetshenziswa kakhulu ekulinganisweni kwe-microwave.
-
Ukuqedwa Okuholwa
Ukuphela Kwe-Leaded kuyinto yokumelana efakwe ekugcineni kwesekethe, emunca izimpawu ezidluliselwa kwisekethe futhi ivimbele ukubonakaliswa kwesignali, ngaleyo ndlela ithinte ikhwalithi yokudlulisela yesistimu yesekethe. Ukuphela Kwe-Leaded kwaziwa nangokuthi ama-SMD single lead terminal resistor. Kufakwa ekugcineni kwesekethe ngokushisela. Inhloso eyinhloko ukumunca amaza esignali adluliselwa ekugcineni kwesekethe, ukuvimbela ukubonakaliswa kwesignali ukuthi kuthinte isekethe, nokuqinisekisa ikhwalithi yokudlulisela yesistimu yesekethe.
-
Isihlukanisi Samandla Sezindlela Ezi-3 se-RFTYT
Isihlukanisi samandla esinezindlela ezintathu siyinto ebalulekile esetshenziswa ezinhlelweni zokuxhumana ezingenantambo kanye nezifunda ze-RF. Siqukethe imbobo eyodwa yokufaka kanye nembobo ezintathu zokukhipha, ezisetshenziselwa ukwabela amasignali okufaka kuma-port amathathu okukhipha. Sifeza ukuhlukaniswa kwesignali kanye nokusatshalaliswa kwamandla ngokufeza ukusatshalaliswa kwamandla okufanayo kanye nokusatshalaliswa kwesigaba esingaguquki. Ngokuvamile kuyadingeka ukuthi ibe nokusebenza kahle kwamagagasi okuma, ukuhlukaniswa okuphezulu, kanye nokuba yisicaba kwebhendi.
Idizayini eyenziwe ngokwezifiso iyatholakala uma iceliwe.
-
Isihlukanisi Samandla Sezindlela Ezi-4 se-RFTYT
Isihlukanisi samandla esinezindlela ezine siyithuluzi elivamile elisetshenziswa ezinhlelweni zokuxhumana ezingenantambo, eliqukethe okokufaka okukodwa kanye nama-terminal amane okukhipha.
-
Isihlukanisi Samandla Sezindlela Ezi-6 ze-RFTYT
Isihlukanisi samandla esinezindlela eziyisithupha siyidivayisi ye-RF esetshenziswa kabanzi ezinhlelweni zokuxhumana ezingenantambo. Siqukethe i-terminal eyodwa yokufaka kanye nama-terminal ayisithupha okukhipha, angasabalalisa ngokulinganayo isignali yokufaka kuma-port ayisithupha okukhipha, okufeza ukwabelana ngamandla. Lolu hlobo lwedivayisi ngokuvamile luklanywa kusetshenziswa imigqa ye-microstrip, izakhiwo eziyindilinga, njll., futhi lusebenza kahle kagesi kanye nezici zemvamisa yomsakazo.
-
Isihlukanisi Samandla Sezindlela Ezi-8 se-RFTYT
Isihlukanisi samandla se-8-Ways siyidivayisi engasebenzi esetshenziswa ezinhlelweni zokuxhumana ezingenantambo ukuhlukanisa isignali ye-RF yokufaka ibe amasignali amaningi alinganayo okukhipha. Isetshenziswa kabanzi ezinhlelweni eziningi, kufaka phakathi izinhlelo ze-antenna zesiteshi sesisekelo, amanethiwekhi endawo angenantambo, kanye nezinkundla zempi nezindiza.
-
I-RFTYT 10 Ways Power Divider
Isihlukanisi samandla siyithuluzi elingasebenzi elisetshenziswa kabanzi ezinhlelweni ze-RF, elisetshenziselwa ukuhlukanisa isignali yokufaka eyodwa ibe yizibonakaliso eziningi zokukhipha futhi ligcine isilinganiso sokusabalalisa amandla esingaguquguquki. Phakathi kwazo, isihlukanisi samandla seziteshi eziyi-10 uhlobo lwesihlukanisi samandla esingahlukanisa isignali yokufaka ibe yizibonakaliso zokukhipha eziyi-10.
-
Isihlukanisi Samandla Sezindlela Eziyi-12 se-RFTYT
Isihlukanisi samandla siyidivayisi evamile ye-microwave esetshenziselwa ukusabalalisa izimpawu ze-RF zokufaka kuma-port amaningi okukhiphayo ngesilinganiso esithile samandla. Isihlukanisi samandla sezindlela ezingu-12 singahlukanisa ngokulinganayo isignali yokufaka ngezindlela ezingu-12 bese siyikhipha kuma-port ahambisanayo.
-
Isivikelo se-Chip
Ama-resistors e-chip asetshenziswa kabanzi kumadivayisi kagesi kanye namabhodi wesekethe. Isici sawo esiyinhloko ukuthi afakiwe
ngqo ebhodini ngobuchwepheshe bokufaka ubuso (i-SMT), ngaphandle kwesidingo sokudlula ezimbotsheni noma eziphini zokusonta. Uma kuqhathaniswa nama-resistors e-plug-in avamile, ama-resistors e-chip anosayizi omncane, okuholela ekwakhiweni kwebhodi elincane kakhulu.
-
Isivikelo se-Waveguide
I-waveguide isolator iyithuluzi elingasebenzi elisetshenziswa kuma-RF kanye nama-frequency band e-microwave ukuze kufezwe ukudluliselwa okuqondile kanye nokuhlukaniswa kwezibonakaliso. Inezici zokulahlekelwa okuphansi kokufakwa, ukuhlukaniswa okuphezulu, kanye ne-broadband, futhi isetshenziswa kabanzi ekuxhumaneni, e-radar, e-antenna nakwezinye izinhlelo. Isakhiwo esiyisisekelo se-waveguide isolator sihlanganisa imigqa yokudlulisela i-waveguide kanye nezinto ezisebenza ngomagnetic. Intambo yokudlulisela i-waveguide iyipayipi lensimbi elingenalutho lapho kudluliswa khona izimpawu. Izinto ezisebenza ngomagnetic ngokuvamile ziyizinto ezisetshenziswayo ze-ferrite ezibekwa ezindaweni ezithile emigqeni yokudlulisela i-waveguide ukuze kufezwe ukuhlukaniswa kwezibonakaliso. I-waveguide isolator ihlanganisa nezingxenye ezisizayo ezimunca umthwalo ukuze kuthuthukiswe ukusebenza futhi kuncishiswe ukubonakaliswa.
Ibanga lemvamisa lisukela ku-5.4 kuya ku-110GHz.
Izinhlelo zokusebenza zezempi, zesikhala nezentengiselwano.
Ukulahlekelwa okuphansi kokufakwa, ukuhlukaniswa okuphezulu, ukuphathwa kwamandla aphezulu.
Idizayini eyenziwe ngokwezifiso iyatholakala uma iceliwe.
-
Umphikisi Oholelekile
Ama-Resistors ane-Lead, aziwa nangokuthi ama-resistors amabili e-SMD, angenye yezingxenye ezisetshenziswa kakhulu kumasekethe kagesi, anomsebenzi wokulinganisa amasekethe. Afeza ukusebenza okuzinzile kwesekethe ngokulungisa inani lokumelana kwisekethe ukuze kufezwe isimo esilinganiselwe samanje noma i-voltage. Adlala indima ebalulekile kumadivayisi kagesi nezinhlelo zokuxhumana. I-resistors ene-lead iwuhlobo lwe-resistor engenama-flange engeziwe, evame ukufakwa ngqo ebhodini lesekethe ngokushisela noma ukufaka. Uma kuqhathaniswa nama-resistors ane-flange, ayidingi ukulungiswa okukhethekile kanye nezakhiwo zokusabalalisa ukushisa.
