Unknown 20p24 probably FMCW radar 120Hz sweep rate
From Signal Identification Wiki
 | |
|---|---|
| Frequencies | 19.31 MHz,20.24 MHz |
| Frequency Range | 19.31 MHz - 20.24 MHz |
| Mode | USB |
| Modulation | FMCW |
| ACF | — |
| Bandwidth | 10 kHz |
| Location | Europe / Worldwide |
| Short Description | Likely an FMCW radar signal, 120 Hz sweep rate and 10 kHz bandwidth. |
| I/Q Raw Recording | Download file |
| Audio Sample | |
This suspected radar signal was observed 27th of January 2024, and 5th of February 2024. It seems to be linear upwards FMCW with 120 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz). sweep rate and 10 kHzKiloHertz (kHz) 10^3 Hz bandwidth. It may have been seen using 240 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz). / 20 kHzKiloHertz (kHz) 10^3 Hz too (no sample available).
Based on these signal characteristics, this is most likely a radar.
Samples[edit]
USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) sampleFMFrequency Modulation sample
Frequencies[edit]
This has been observed on the following frequencies:
19.311 MHzMegaHertz (MHz) 10^6 Hz
20.244 MHzMegaHertz (MHz) 10^6 Hz
18.350 MHzMegaHertz (MHz) 10^6 Hz (?)
