u/JotaEquisEle

Panelize 3 different RF PCBs in one single panel
▲ 1 r/KiCad

Panelize 3 different RF PCBs in one single panel

Hi! I’m trying to panelize 3 different RF PCBs in KiCad 10 on macOS.

The three boards are evaluation boards for an RF switching system based on RF switches. I am currently evaluating two different switch models (A and B), and I designed three variants:

- PCB1: contains two type-A switches plus an additional standalone test section to characterize a single A switch independently.

- PCB2: contains two type-B switches plus an additional standalone test section to characterize a single B switch independently.

- PCB3: contains a combination of both switch types (A + B). This version does not include the standalone test section, but its mechanical outline was extended so all three boards share exactly the same dimensions.

All three PCBs:

- have the same dimensions

- use the same stackup/substrate

- have the same thickness

- use the same edge-mounted SMA connectors

- operate in the same RF frequency range

I already imported all three into a single .kicad_pcb using Append Board, aligned them vertically (1 column × 3 rows), and fixed duplicated net/reference conflicts.

My goal is to:

  1. manufacture the 3 boards as a single panel (or even 6 units if the manufacturer allows it)
  2. assemble them while still panelized
  3. manually depanelize them afterwards

My main question is what would be the recommended workflow in KiCad for this kind of setup.

For example:

- Should I keep the original Edge.Cuts of each PCB separated?

- Should I use KiKit even if the boards are all different?

- What would be the best strategy for panelizing RF boards with edge-mounted SMA connectors?

Also, is there any good tutorial, documentation, example project, or recommended workflow for panelizing multiple different PCBs in KiCad? Most tutorials I find only explain how to replicate the same PCB multiple times.

Thanks in advance!

EDIT (adding images):

https://preview.redd.it/rtsdghf4nw0h1.png?width=3456&format=png&auto=webp&s=f543548f382ffcca146cba570d9d9b7062552bda

https://preview.redd.it/t7pgnne1nw0h1.png?width=3456&format=png&auto=webp&s=d7bfff68636cd243cf98a3621847e6621306356b

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u/JotaEquisEle — 10 days ago