Assembling Custom PCB Components

When to Use

• Building custom PCB structures that aren't covered by catalog objects (microstripLine, coupledMicrostripLine, etc.)
• Constructing multi-layer stackups with custom metal shapes on each layer
• Combining shape primitives with Boolean operations (union, subtract, intersect)
• Creating defected ground structures (DGS) by etching patterns into ground planes
• Placing feed ports, vias, or using advanced FeedDefinitions (coaxial, edge, delta-gap)
• Assembling stripline or shielded enclosure structures

When NOT to Use

• Designing standard transmission lines — use matlab-design-pcb-txline
• Importing layouts from Gerber, ODB++, or Allegro — use matlab-read-pcb-layout
• Defining dielectric or metal materials — use matlab-manage-pcb-material
• Running EM analysis after assembly — use matlab-analyze-em
• Cascading or connecting multiple pcbComponents — use matlab-integrate-pcb-circuit