Mixer
About the Mixer PCB
Mixer is an open source PCB design by paulh002, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 54.4 × 47.6 mm, with 17 components from 11 distinct parts.
By type, the board carries 4 capacitors, 4 resistors, 3 connectors, 2 transformers, 2 diodes and 2 inductors.
From the project
Simple double balanced mixer and diplexer
Mixer bill of materials (BOM)
17 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LO in | SMA_Amphenol_132134_Vertical | J1 |
| 1 | RF in | SMA_Amphenol_132134_Vertical | J2 |
| 1 | IF out | SMA_Amphenol_132134_Vertical | J3 |
| 2 | T50-6 | Transformer_Toroid_Horizontal_3S_D14.0mm_Amidon-T50 | T1, T2 |
| 2 | BAT54S | SOT-23 | D1, D2 |
| 2 | 2u | Transformer_Toroid_Horizontal_3S_D14.0mm_Amidon-T50 | L1, L2 |
| 1 | 157p | C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C1 |
| 3 | 50p | C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C2, C3, C4 |
| 1 | 50 | R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R1 |
| 2 | 150 | R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R2, R4 |
| 1 | 33 | R_1206_3216Metric_Pad1.42x1.75mm_HandSolder | R3 |
Mixer design files
The KiCad project lives in the paulh002/Mixer repository on GitHub; these links point at the commit this page was built from.
- Layoutkicad/mixer.kicad_pcb
Mixer: common questions
How big is the Mixer PCB?
The Mixer measures 54.4 × 47.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Mixer?
17 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the Mixer design files?
From the paulh002/Mixer repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Mixer design in my own project?
Yes, under the terms of its GPL-3.0 license, which paulh002 chose for the repository.