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2 layers50 × 20 mmCpwg v0.1, the printed circuit board in 3D

Fieldable-NV-Center-Instrument

Size
50 × 20 mm
Copper layers
2
Thickness
1.44 mm
Parts
9
Nets
2
Pads
16
Tracks, vias
0, 78
Pours
5
Routed
Not yet
KiCad
KiCad 9.0 (file 20241229)
Created
18 Jul 2026
Updated
3 Nov 2026

Overview

Cpwg v0.1 is an open-source printed circuit board by ARTS-Laboratory, from the ARTS-Laboratory/Fieldable-NV-Center repository on GitHub, published under the CC-BY-SA-4.0 licence. It is a 2-layer board of 50 × 20 mm with 9 parts on 2 nets.

README

system_development/v0.2.0/Microwave_resonator_design/Coplanar-Waveguide/README.md

Coplanar Waveguide with Ground V0.1

Design Parameters

  • Substrate Height: 1.27 mm
  • Relative Dielectric Constant: 10.2
  • Trace Width: 0.3 mm
  • Trace Spacing: 0.15 mm
  • Metal Thickness: 0.035 mm (35 um)
  • Planar Dimensions: 50 mm x 50 mm

Material Overview

The coplanar waveguide was created using Rogers Corporation RT/Duroid 6010.2LM.

Useful Links

Coplanar Waveguide Analysis/Synthesis Calculator

Parts

9
QtyValueFootprintReferences
2142-0761-801142-0761-801:CINCH_142-0761-801J1, J2
1LOGOLOGOG***

The 3 most common of 9 parts.

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Questions

How big is the Cpwg v0.1 PCB?

It measures 50 × 20 mm and has 2 copper layers, 1.44 mm thick.

What parts does the Cpwg v0.1 use?

9 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Cpwg v0.1 KiCad files?

From the ARTS-Laboratory/Fieldable-NV-Center repository on GitHub, at the commit this page was made from: the board is system_development/v0.2.0/Microwave_resonator_design/Coplanar-Waveguide/cpwg_v0.1.kicad_pcb and its schematic system_development/v0.2.0/Microwave_resonator_design/Coplanar-Waveguide/cpwg_v0.1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Cpwg v0.1 design in my own project?

Its repository publishes it under the CC-BY-SA-4.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).