
Rectifier 1
SQRLab/Resonator
Designs, simulations, and control software of the toroidal resonator for the blade trap

Designs, simulations, and control software of the toroidal resonator for the blade trap
Resonator feedthrough is an open-source printed circuit board by SQRLab, from the SQRLab/Resonator repository on GitHub. It is a 4-layer board of 40 × 51 mm with 12 parts on 4 nets, routed with 32 tracks and 71 vias.
Its parts include 7 connectors and 3 capacitors.
Resonator feedthrough with capacitive divider attached
| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | Conn_01x01_Female | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J4, J5, J6, J7 |
| 3 | Conn_Coaxial | resistor_feedthrough:SMA_Samtec_SMA-J-P-X-ST-EM1_EdgeMount | J1, J2, J3 |
| 2 | 10p | Resistor_SMD:R_1206_3216Metric | C1, C3 |
| 1 | 0.1p | Resistor_SMD:R_0603_1608Metric | C2 |
| 1 | LOGO | uw_logo:uw_logo_kicad_finished | G*** |
| 1 | LOGO | uw_logo:sqrl_logo_big | G*** |

SQRLab/Resonator
Designs, simulations, and control software of the toroidal resonator for the blade trap

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It measures 40 × 51 mm and has 4 copper layers, 1.61 mm thick.
12 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.
From the SQRLab/Resonator repository on GitHub, at the commit this page was made from: the board is feedthrough/resonator_feedthrough.kicad_pcb and its schematic Rectifier/rectifier_1/rectifier_1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask SQRLab before reusing the design.