RF PCB - Xov Xwm Hauv Paus Loj Tshaj Tawm Cov laug cam Circuit Court. Hauv cov ntsiab lus dav dav, PCB kev lag luam suav pom qhov hluav taws xob ntawm RF Circuit Court board yog ib qho loj heev PCB uas ua haujlwm siab dua 100MHz.
Tsis pub dhau chav kawm xov tooj cua, txhua yam saum toj no 2GHz yog Microwave PCB.which lawv ua haujlwm. Microwave PCBs tau muab cais ua tej kab hluav taws xob hauv RF hluav taws xob ua haujlwm siab dua 2GHz.
RF Circuit Board thiab Microwave PCBs yog siv rau cov cim kev sib txuas lus hauv txhua daim ntawv thov uas xav tau txais thiab xa cov xov tooj cua cov cim. Piv txwv li, qee qhov siv feem ntau yog xov tooj ntawm tes thiab radar nruab.Yog li ntawm cov neeg muab khoom ntawm laminate / dielectric cov ntaub ntawv peb siv yog: Isola, Nelco, Rogers & Taconic.
Lub tshuab hluav taws xob sau ua ke Circuit Board board (PCB) multilayer yog PCB uas siv cov khoom sib txawv nrog lub hom phiaj ntawm kev ua kom muaj hluav taws xob zoo dua thiab txhim kho qhov kev cia siab ntawm kev ua kom pom tseeb rau kev siv high-frequency RF. Qhov sib tw loj tshaj plaws thaum tsim cov khoom siv PCB no yog tswj cov sib txawv ntawm cov txheej txheem thermal nthuav (CTE) cov khoom ntawm cov hluav taws xob tsis sib xws hauv cov khoom siv ob qho tib si thaum PCB fabrication thiab cov khoom sib dhos.
Feem ntau cov kev tsim no suav nrog kev sib xyaw ua ke ntawm FR-4 cov khoom siv thiab PTFE laminates uas tso cai rau tus tsim qauv kom yws ob qho kev ua haujlwm thiab RF ua haujlwm ntawm tib lub PCB uas tuaj yeem txo ob txoj haujlwm ntawm tus ntaus thiab tus nqi.