RFTYT Dusha Sare Joojinta

Tignoolajiyada dulsaarka dusha sare (SMT) waa nooc caadi ah oo baakadaha ka kooban elektarooniga ah, oo caadi ahaan loo isticmaalo buurta dusha sare ee looxyada wareegga.Chip resistors waa hal nooc oo iska caabin ah oo loo isticmaalo in lagu xadido wakhtiga xaadirka ah, lagu xakameeyo impedance circuit, iyo danab deegaanka.

Si ka duwan iska caabiyeyaasha godadka caadiga ah, iska caabiyeyaasha terminal patch uma baahna in lagu xiro guddiga wareegga iyada oo loo marayo saldhigyada, laakiin si toos ah ayaa loogu iibiyaa dusha sare ee guddiga wareegga.Foomka baakaduhu wuxuu caawiyaa si loo hagaajiyo is haysta, waxqabadka, iyo isku halaynta looxyada wareegga.

Iska caabiyeyaasha Chip terminal waxay u baahan yihiin xulashada cabbirada ku habboon iyo agabka substrate ee ku saleysan awoodaha kala duwan iyo shuruudaha soo noqnoqda.Qalabka substrate-ka guud ahaan waxaa laga sameeyaa beryllium oxide, aluminium nitride, iyo aluminium oxide iyada oo loo marayo iska caabin iyo daabacaad wareeg ah.

Iska caabiyeyaasha Chip terminal waxaa loo qaybin karaa filimo khafiif ah ama filimo qaro weyn, oo leh cabbirro kala duwan iyo ikhtiyaaro awoodeed.Waxaan sidoo kale nala soo xiriiri karnaa xalalka la habeeyey iyadoo loo eegayo shuruudaha macaamiisha.

Shirkaddayadu waxay aqbashaa barnaamijka HFSS ee guud ee caalamiga ah ee naqshadaynta xirfadeed iyo horumarinta jilitaanka.Tijaabooyin waxqabad koronto oo gaar ah ayaa la sameeyay si loo hubiyo isku halaynta awoodda.Falanqeeyayaasha shabakada saxda ah ee saxda ah ayaa loo isticmaalay si loo tijaabiyo loona eego tilmaamayaasha waxqabadkeeda, taasoo keentay waxqabad la isku halayn karo.

Shirkaddayadu waxay samaysay oo nashqadaysay iska caabiyeyaasha hawada sare ee korka oo leh cabbirro kala duwan, awoodo kala duwan (sida 2W-800W terminal resistors oo leh awoodo kala duwan), iyo soo noqnoqosho kala duwan (sida 1G-18GHz resistors terminal).Ku soo dhawoow macaamiisha si ay u doortaan oo u isticmaalaan si waafaqsan shuruudaha isticmaalka gaarka ah.