# Continuing Plum R2-D2 ## Description A low-pass filter is a filter that passes signals with a frequency lower than a selected cutoff frequency and attenuates signals with frequencies higher than the cutoff frequency. ## Project Details - **Owner:** jharwinbarrozo - **Created:** 11/6/2020 - **Last Updated:** 11/6/2020 - **Visibility:** Public ## Key Components ### ? — [Air core inductor](https://www.flux.ai/jharwinbarrozo/air-core-inductor.md) - Inductance: 68nH **Pins:** - undefined - undefined ### ? — [Air core inductor](https://www.flux.ai/jharwinbarrozo/air-core-inductor.md) - Inductance: 68nH **Pins:** - undefined - undefined ### ? — [Non Polarized Capacitor](https://www.flux.ai/lwcassid/non-polarized-capacitor.md) - Capacitance: 0.000001F - Capacitance: 18pF **Pins:** - a - b ### ? — [Ground](https://www.flux.ai/jharwinbarrozo/ground.md) **Pins:** - undefined ### ? — [Ground](https://www.flux.ai/jharwinbarrozo/ground.md) **Pins:** - undefined ### ? — [Non Polarized Capacitor](https://www.flux.ai/lwcassid/non-polarized-capacitor.md) - Capacitance: 0.000001F - Capacitance: 18pF **Pins:** - a - b ### ? — [Air core inductor](https://www.flux.ai/jharwinbarrozo/air-core-inductor.md) - Inductance: 100nH **Pins:** - undefined - undefined ### Coax connector — Terminal - Impedance: 50Ω - Category: Terminal **Pins:** - undefined ### Input — Terminal - Impedance: 50Ω - Category: Terminal **Pins:** - undefined ### Output — Terminal - Category: Terminal - Impedance: 50Ω **Pins:** - undefined ### Radio output — Terminal - Impedance: 50Ω - Category: Terminal **Pins:** - undefined ### Transceiver — [Transceiver](https://www.flux.ai/jharwinbarrozo/transceiver.md) **Pins:** - undefined ### VHF antenna output — [Antenna](https://www.flux.ai/jharwinbarrozo/antenna.md) - : 50 - Impedance: 50Ω **Pins:** - undefined *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jharwinbarrozo/continuing-plum-r2-d2](https://www.flux.ai/jharwinbarrozo/continuing-plum-r2-d2).* --- *Generated from [https://www.flux.ai/jharwinbarrozo/continuing-plum-r2-d2](https://www.flux.ai/jharwinbarrozo/continuing-plum-r2-d2)*