Category PCB Type Guide

PCB Type Guide

Mixed Laminate High Frequency PCB: How FR4 and Rogers Are Combined in Production

Mixed Laminate High Frequency PCB: How FR4 and Rogers Are Combined in Production A practical guide to mixed laminate PCB manufacturing: bonding film selection, lamination sequence, CTE mismatch management, impedance planning across material boundaries, and production requirements for hybrid FR4…

Riching PCB
March 25, 2025

PCB Type Guide

Multilayer High Frequency PCB: Layer Count, Stackup Options and Manufacturing Limits

Featured image for multilayer high frequency PCB guide showing cross-section of Rogers multilayer stackup with signal layers, ground planes and dielectric layers

Multilayer High Frequency PCB: Layer Count, Stackup Options and Manufacturing Limits A practical guide to layer count options, minimum board thickness, stackup design, controlled impedance, layer registration tolerance, and manufacturing limits for Rogers and PTFE multilayer RF and microwave PCB.…

Riching PCB
March 1, 2025