Kappa 438 glass-reinforced, hydrocarbon thermoset laminates from Rogers serve as a more reliable alternative to FR-4 laminates in wireless circuit designs, especially in small cells and carrier-grade WiFi/LAA (Licensed Assisted Access). According to the manufacturer, Kappa 438 offers the performance of mid-tier circuit materials that extend beyond the performance limitations of FR-4, providing an optimum blend of price, performance, and durability.
These laminates exhibit low loss, as well as tight dielectric-constant tolerance and tight thickness tolerance.
1 thought on “Thermoset laminate beats FR-4 performance”
“I like this post but I have to disagree. We use this at work but it slows the processess down. Thanks though! nnhttp://www.notarypubliclondon-mmk.co.uk”
You must verify your email address before signing in. Check your email for your verification email, or enter your email address in the form below to resend the email.
Please confirm the information below before signing in.
{* #socialRegistrationForm *}
{* firstName *}
{* lastName *}
{* displayName *}
{* emailAddress *}
By clicking "Sign In", you confirm that you accept our terms of service and have read and understand privacy policy.
{* /socialRegistrationForm *}
Almost Done
Please confirm the information below before signing in. Already have an account? Sign In.
According to the manufacturer, Kappa 438 offers the performance of mid-tier circuit materials that extend beyond the performance limitations of FR-4, providing an optimum blend of price, performance, and durability.
“I like this post but I have to disagree. We use this at work but it slows the processess down. Thanks though! nnhttp://www.notarypubliclondon-mmk.co.uk”