2 layers57 × 55.2 mm
LogicAnalyzer
gusmanb/logicanalyzer
24 channel, 100Msps logic analyzer hardware and software
10 parts5.1kGPL-3.0
2 layers30 × 14 mm
RF Detector
sokrasins/RF-DetectorNote: the schematic and layout were lost for R2, but the gerbers are included in the folder
- Size
- 30 × 14 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 10
- Nets
- 8
- Pads
- 35
- Tracks, vias
- 35, 93
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 26 Jul 2024
- Updated
- 30 Jul 2024
Overview
RF Detector is an open-source printed circuit board by sokrasins, from the sokrasins/RF-Detector repository on GitHub, published under the MIT licence. It is a 2-layer board of 30 × 14 mm with 10 parts on 8 nets, routed with 35 tracks and 93 vias.
Its parts include 3 resistors, 3 connectors, 2 capacitors and 2 ICs. It belongs with the radio and wireless boards of this library.
README
README.mdRF Detector
Current verion: R2
Note: the schematic and layout were lost for R2, but the gerbers are included in the folder
Usage
Connect power (pins 1 & 2), RF in and out, and scope/logic analyzer on pin 3 and/or 4.
Pinout
Pins:
- Gnd
- Vcc. Accepts 3V3 - 5V, haven't spec'd the limits here.
- Digi out - high (Vcc) when rf is detected above the threshold, low otherwise. The threshold is set by the voltage divider R2 and R5.
- Analog out - amplitude is proportional to the RF power in
- Gnd
- Gnd
RF In - 5-10 dBm is a suitable range for digital out. RF in should be tolerant up to 30 dBm.
Parts
10| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Conn_Coaxial | Connector_Coaxial:SMA_Samtec_SMA-J-P-X-ST-EM1_EdgeMount | J1, J2 |
| 2 | DNP | Resistor_SMD:R_0603_1608Metric | R1, R4 |
| 1 | 0.1u | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | 0R | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 33p | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | Conn_01x04_Male | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal | J3 |
| 1 | Directional-coupler | rf-parts:D17W+ | U1 |
| 1 | LTC5505-1ES5PBF | rf-detector:SOT95P280X100-5N | U2 |
Questions
How big is the RF Detector PCB?
It measures 30 × 14 mm and has 2 copper layers, 1.6 mm thick.
What parts does the RF Detector use?
10 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 RF Detector KiCad files?
From the sokrasins/RF-Detector repository on GitHub, at the commit this page was made from: the board is pcb/r1/rf-detector.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the RF Detector design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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