hordhaca aasaasiga ah ee FR4 epoxy guddiga fiber galaas

FR4 epoxy galaas fiber board alias: guddiga dahaarka fiber galaas, guddiga fiber galaas (FR-4), guddiga fiber ka kooban, iwm jirka aadanaha. . Waxay leedahay sifooyin farsamo iyo dielectric sare, iska caabin kulayl wanaagsan iyo iska caabin qoyaan, iyo processing wanaagsan.

Guddiga fiber galaas epoxy FR4 siin kartaa ciyaar buuxda in ay guryaha farsamo hoos heerkulka dhexdhexaad ah; oo leh jawi heerkulka sare ah, waxay si buuxda u siin kartaa guryaha korantada. Sidaa darteed, astaamahan dartood, guddiga epoxy-ku wuxuu aad ugu habboon yahay qaybaha dhisme-ka-daboolista sare ee meelaha korantada iyo elektiroonigga ah. Waxay leedahay awood farsamo oo sare iyo iska -caabbinta burburka korantada marka loo eego guddiga caadiga ah ee 3240.