# High Pass Filter
## 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:** 1/8/2021
- **Visibility:** Public
- **Stars:** 1
- **Copies:** 1
## Key Components
### ? — [Air core inductor](https://www.flux.ai/jharwinbarrozo/air-core-inductor~4hb.md)
- Inductance: 15nH
**Pins:**
- P1
- P2
### ? — [Air core inductor](https://www.flux.ai/jharwinbarrozo/air-core-inductor~4hb.md)
- Inductance: 15nH
**Pins:**
- P1
- P2
### ? — [Non Polarized Capacitor](https://www.flux.ai/lwcassid/non-polarized-capacitor~9q.md)
- Capacitance: 2.7pF
- Capacitance: 0.000001F
**Pins:**
- P1
- P2
### ? — [Ground](https://www.flux.ai/jharwinbarrozo/ground~og.md)
**Pins:**
- GND
### ? — [Ground](https://www.flux.ai/jharwinbarrozo/ground~og.md)
**Pins:**
- GND
### ? — [Non Polarized Capacitor](https://www.flux.ai/lwcassid/non-polarized-capacitor~9q.md)
- Capacitance: 0.000001F
- Capacitance: 4.7pF
**Pins:**
- P1
- P2
### ? — [Non Polarized Capacitor](https://www.flux.ai/lwcassid/non-polarized-capacitor~9q.md)
- Capacitance: 0.000001F
- Capacitance: 4.7pF
**Pins:**
- P1
- P2
### ? — [Ground](https://www.flux.ai/jharwinbarrozo/ground~og.md)
**Pins:**
- GND
### ? — [Ground](https://www.flux.ai/jharwinbarrozo/ground~og.md)
**Pins:**
- GND
### NanoVNA — [Nano VNA](https://www.flux.ai/jharwinbarrozo/nano-vna~5n9.md)
- Source: https://www.amazon.com/AURSINC-Analyzer-Measuring-Parameters-Standing/dp/B07T6LXNTV
- Price: 54.99$
**Pins:**
- CH0 / S11
- CH1 / S21
- GND
- GND
### Transceiver — [Transceiver](https://www.flux.ai/jharwinbarrozo/transceiver~9c.md)
**Pins:**
- undefined
### VHF antenna output — [Antenna](https://www.flux.ai/jharwinbarrozo/antenna~0u.md)
- Impedance: 50Ω
- : 50
**Pins:**
- undefined
*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jharwinbarrozo/high-pass-filter~uj](https://www.flux.ai/jharwinbarrozo/high-pass-filter~uj).*
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*Generated from [https://www.flux.ai/jharwinbarrozo/high-pass-filter~uj](https://www.flux.ai/jharwinbarrozo/high-pass-filter~uj)*