 Thu Jul 13 16:19:11 2023, tb-crew, fw testing, , RD50-MPW3, unknown, 91, unirradiated, 1.9K, 5.6, Low Flux Low, electron, Unknown, , ,
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| ran into noise again, about to increase thr |
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Thu Jul 13 17:35:31 2023, tb-crew, proper data taking, , RD50-MPW3, unknown, 91, unirradiated, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| moving telescopes back closer together as "gbl" tracking seems to have a problem with the new geometry (or we are underestimating material budget of our DUT) |
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Thu Jul 13 18:26:34 2023, tb-crew, proper data taking, , RD50-MPW3, unknown, 91, unirradiated, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| disconnected piggy |
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Fri Jul 14 09:47:03 2023, tb-crew, proper data taking, , RD50-MPW3, unknown, 91, unirradiated, 1.9K, 5.6, Low Flux Low, electron, Good, , ,
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| Petra is most likely causing our efficiency drops in time, testing now if timeshift is rate dependent (see energy) |
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Fri Jul 14 10:29:10 2023, tb-crew, proper data taking, , RD50-MPW3, unknown, 91, unirradiated, 1.9K, 4.8, Low Flux Low, electron, Good, , ,
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| reduced thr to 1.15 and deactivated rows, trying to go as low with thr as possible without noise for efficiency |
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Fri Jul 14 10:48:46 2023, tb-crew, proper data taking, , RD50-MPW3, unknown, 91, unirradiated, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| thr 1.08V is noise |
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Fri Jul 14 13:56:09 2023, tb-crew, threshold optimization, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| now really going for Sams irradiated chip |
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Fri Jul 14 13:57:18 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| that was noise |
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Fri Jul 14 14:05:27 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| that was overkill, thr 1.3V it is |
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Fri Jul 14 14:51:11 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| change geometry btw due to montage off cooling setup |
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Fri Jul 14 15:50:55 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| installed cooling setup |
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Fri Jul 14 15:54:43 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| thr 1.20V is noise |
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Fri Jul 14 16:26:16 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| thr 1.225V, -8.6 deg C, was running in noise, deactivated lower 30 rows |
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Sat Jul 15 10:03:28 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| that was noise |
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Sat Jul 15 10:04:38 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| masking all rows below row 50 |
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Sat Jul 15 10:06:28 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 91, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| there is a noisy pixel |
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Sat Jul 15 10:22:32 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 105, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| changed bias, is short before breakdown now |
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Sat Jul 15 10:40:09 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 105, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| pixel 57:30 is noisy, masking it |
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Sat Jul 15 11:18:48 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 105, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| masked 2 more pixel |
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Sat Jul 15 11:21:28 2023, tb-crew, irradiated, , RD50-MPW3, unknown, 105, 1e14, 1.9K, 4.2, Low Flux Low, electron, Good, , ,
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| problems with noisy pixels now, masked 56:30 |
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