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Small description: An ATL ACCESS 3 probe.
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Longer description: 3.5MHz probe. Used on the ultramarks. Thouroughly tested:
setup Setup of the experiment with ATL3 and ADC
![](/retired/alt.tbo/20171112a/Spectre ProbeD.DAT.png) graph Images from the experiment
graph Images from the experiment
graph Images from the experiment
graph Images from the experiment
graph Images from the experiment
ASC Image of the phanto with retroATL3
ASC Images from the experiment
ASC Images from the experiment
ASC Images from the experiment
ASC Images from the experiment
### FFTs
FFT Experiment: 20180831c-1. Duration: 84.0us (95000 - 11000), for 370 repeats each 3906 us. Fech = 16.0Msps, total of 1344.0 pts per line, Nacq = 370. Probe on spam, unplugged, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:36:57.159660
FFT Experiment: 20180831c-2. Duration: 84.0us (95000 - 11000), for 370 repeats each 3906 us. Fech = 16.0Msps, total of 1344.0 pts per line, Nacq = 370. Probe on water, small contact, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:40:01.517004
FFT Experiment: 20180831c-3. Duration: 64.0us (75000 - 11000), for 120 repeats each 3906 us. Fech = 64.0Msps, total of 4096.0 pts per line, Nacq = 120. Probe on spam, unplugged, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:44:50.057092
FFT Experiment: 20180831c-4. Duration: 24.0us (35000 - 11000), for 320 repeats each 390 us. Fech = 64.0Msps, total of 1536.0 pts per line, Nacq = 320. Probe on spam, unplugged, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:49:30.775266
FFT Experiment: 20180831c-5. Duration: 84.0us (115000 - 31000), for 180 repeats each 390 us. Fech = 32.0Msps, total of 2688.0 pts per line, Nacq = 180. Probe on spam, unplugged, probe: retroATL3, target = wirephantom. Timestamp = 2018-08-31 21:58:49.913492
FFT Experiment: 20180831c-6. Duration: 85.0us (120000 - 35000), for 365 repeats each 195 us. Fech = 16.0Msps, total of 1360.0 pts per line, Nacq = 365. Probe on spam, unplugged, probe: retroATL3, target = wirephantom. Timestamp = 2018-08-31 22:06:13.602529
FFT Experiment: 20180831c-7. Duration: 85.0us (120000 - 35000), for 365 repeats each 273 us. Fech = 16.0Msps, total of 1360.0 pts per line, Nacq = 365. Probe on spam, unplugged, probe: retroATL3, target = wirephantom. Timestamp = 2018-08-31 22:11:00.062043
BSC Images acquired from a BeagleBone black with a probe
BC Experiment: 20180831c-1. Duration: 84.0us (95000 - 11000), for 370 repeats each 3906 us. Fech = 16.0Msps, total of 1344.0 pts per line, Nacq = 370. Probe on spam, unplugged, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:36:57.159660
BC Experiment: 20180831c-2. Duration: 84.0us (95000 - 11000), for 370 repeats each 3906 us. Fech = 16.0Msps, total of 1344.0 pts per line, Nacq = 370. Probe on water, small contact, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:40:01.517004
BC Experiment: 20180831c-3. Duration: 64.0us (75000 - 11000), for 120 repeats each 3906 us. Fech = 64.0Msps, total of 4096.0 pts per line, Nacq = 120. Probe on spam, unplugged, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:44:50.057092
BC Experiment: 20180831c-4. Duration: 24.0us (35000 - 11000), for 320 repeats each 390 us. Fech = 64.0Msps, total of 1536.0 pts per line, Nacq = 320. Probe on spam, unplugged, probe: retroATL3, target = spam. Timestamp = 2018-08-31 21:49:30.775266
BC Experiment: 20180831c-5. Duration: 84.0us (115000 - 31000), for 180 repeats each 390 us. Fech = 32.0Msps, total of 2688.0 pts per line, Nacq = 180. Probe on spam, unplugged, probe: retroATL3, target = wirephantom. Timestamp = 2018-08-31 21:58:49.913492
BC Experiment: 20180831c-6. Duration: 85.0us (120000 - 35000), for 365 repeats each 195 us. Fech = 16.0Msps, total of 1360.0 pts per line, Nacq = 365. Probe on spam, unplugged, probe: retroATL3, target = wirephantom. Timestamp = 2018-08-31 22:06:13.602529
BC Experiment: 20180831c-7. Duration: 85.0us (120000 - 35000), for 365 repeats each 273 us. Fech = 16.0Msps, total of 1360.0 pts per line, Nacq = 365. Probe on spam, unplugged, probe: retroATL3, target = wirephantom. Timestamp = 2018-08-31 22:11:00.062043
![](/retired/alt.tbo/20171112a/Raw signal ProbeA.DAT.png) BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
BSC Images from the experiment
oscilloscope Getting the enveloppe from a signal obtained with the retroATL3.
ToTag Finding the motor's pins.
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