4 Umaleko ENIG FR4+RO4350 Mixed Lamination High Frequency PCB
Multilayer Mixed Lamination PCB Board
Ibhodi yePCB exutyiweyo yeMultilayer kufuneka isebenzise izinto ezineempawu ezahlukeneyo kunezemveliibhodi PCB ezininzi.Ukuxuba ii-PCBs kunokuba ngumxube we-FR4 kunye ne-hf PCBs, okanye umxube wee-PCB ze-HF ezivela kwii-DKS ezahlukeneyo.Ngobuchule obutsha betekhnoloji, izakhiwo ezixubileyo ziya zithandwa ngakumbi.Oku kuzisa iingenelo, kodwa imingeni nayo kufuneka iqondwe ngcono.
Rogers Mixed Laminated PCB
Ngophuhliso lweshishini lombane kunye nonxibelelwano, isekethe ephezulu yamaza kunye neRF (irediyo frequency) uyilo luyanda nangakumbi, ngakumbi nangakumbi iibhodi zamaza omoya aphezulu zisetyenziswa kwi-PCB ukuhlangabezana neemfuno zokuhanjiswa komqondiso.
Nangona kunjalo, ngenxa yexabiso eliphezulu lebhodi ye-hf PCB, ukusuka kwindawo yokujonga iindleko zokonga, uyilo lwesakhiwo sePCB ludla ngokuthatha uxinzelelo oluxubileyo.Oku kuxa kwavela uRogers exutywe ne-PCBS elaminethiweyo.Oko kukuthi, ukongeza umaleko wophawu oluyimfuneko usebenzisa i-PCB yokugquma i-high frequency yobhedu ukuhlangabezana neemfuno zesantya sokuhanjiswa komqondiso, imfezeko yesiginali kunye nokudibana kwe-impedance, ezinye iileya zisasebenzisa i-FR-4 copper cladding ye-PCB, kunye ne-FR-4 ipleyiti yokugquma ubhedu. ixutywe ne-PCB yokugquma i-copper frequency frequency, kodwa okukhona iphezulu i-frequency yesignali, kokukhona ilahleko eyongezelelweyo yomgca iphezulu.
Ukusetyenziswa kweRogers Mixed Laminated PCB
Isikhululo sesiseko sonxibelelwano, isiphindaphindo, i-eriyali yeGPS, iamplifier yamandla, isandisi-lizwi sophawu, isihluzi, i-coupler, i-attenuator, isahluli samandla, ibhulorho ye-3DB, njl.
Ngaba ufuna iiPCB zeRogers ezixutywe ngelaminated?Sibonelela abathengi bethu ngomgangatho ophezulu weRogers oxutywe iiPCBs elaminethiweyo kunye nenkonzo engcono.Nceda uzive ukhululekile ukubuza ulwazi ukuba uyalufuna.Ukuba unayo nayiphi na imibuzo, nceda uzive ukhululekile ukuQhagamshelana nathi.
