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calibration_des_boards_fe_4_et_fe_2 [2017/11/24 14:14] acqilc [Resistance 150 kOhm] |
calibration_des_boards_fe_4_et_fe_2 [2021/07/10 23:21] (current) |
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===== Calibration Board 3 (FE # 4) ===== | ===== Calibration Board 3 (FE # 4) ===== | ||
- | ==== Pedestals ==== | + | ==== Resistance 100 kOhm ==== |
+ | === Pedestals === | ||
* Aucun cable d'injection connecte | * Aucun cable d'injection connecte | ||
Line 14: | Line 15: | ||
* Des masses de partout!!! | * Des masses de partout!!! | ||
- | ==== Injection ===== | + | === Injection ==== |
* 500 mV 737769 | * 500 mV 737769 | ||
Line 54: | Line 55: | ||
On retrouve le rapport mesure de 12.3/14.7 ~ 84 % | On retrouve le rapport mesure de 12.3/14.7 ~ 84 % | ||
- | ==== Etude de l'efficacite ==== | + | === Etude de l'efficacite === |
Seuil minimal 368 => environ 7*7.3=51 fC | Seuil minimal 368 => environ 7*7.3=51 fC | ||
Line 68: | Line 69: | ||
On obtient: | On obtient: | ||
+ | ^ run ^ Injection(fC) ^ N trg ^ N 2 ^ N 14 ^ Eff ^ deFF ^ Eff XY ^ deff XY ^ dt (ns) ^ RMS dt (ns) ^ | ||
|737785|150|4784|3315|130|69.29| 0.67| 2.72| 0.24|-17.66|0.337| | |737785|150|4784|3315|130|69.29| 0.67| 2.72| 0.24|-17.66|0.337| | ||
|737784|160|7776|7707|4048|99.11| 0.11|52.06| 0.57|-17.62|0.304| | |737784|160|7776|7707|4048|99.11| 0.11|52.06| 0.57|-17.62|0.304| | ||
Line 136: | Line 138: | ||
=== pedestals === | === pedestals === | ||
- | * separees all at 31 | + | * separees all at 31 |
- | Run 737897 | + | Run 737897 |
<code javascript> | <code javascript> | ||
[329.8383850069412, 338.8306754221388, 344.2252510760402, 342.5212249848393, 349.84411239964317, 347.26503960608005, 345.5721327967807, 344.1441947565543, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 323.52208201892745, 328.007655393053, 331.68205405405405, 330.8333719046517, 330.7964367816092, 326.54009433962267, 319.96534161490683, 322.15447637140824] | [329.8383850069412, 338.8306754221388, 344.2252510760402, 342.5212249848393, 349.84411239964317, 347.26503960608005, 345.5721327967807, 344.1441947565543, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 323.52208201892745, 328.007655393053, 331.68205405405405, 330.8333719046517, 330.7964367816092, 326.54009433962267, 319.96534161490683, 322.15447637140824] | ||
Line 158: | Line 160: | ||
</code> | </code> | ||
- | Pedestql All together 737899 | + | Pedestal All together 737899 |
Line 171: | Line 173: | ||
|737906| 500|390|377| | |737906| 500|390|377| | ||
- | {{:fe4_150k_calib.png?200|}} | + | <imgcaption fe4_150k_injection | Calibration FE4 resistance 150 Ohm > |
+ | {{ :fe4_150k_calib.png?500 |}} | ||
+ | |||
+ | </imgcaption> | ||
== Etude de l'efficacité == | == Etude de l'efficacité == | ||
- | ^ run ^ Injection(fC) ^ N trg ^ N 2 ^ N 14 ^ Eff ^ deFF ^ Eff XY ^ deff XY ^ dt (ns) ^ RMS dt (ns) ^ | + | Seuil a **343** |
+ | |||
+ | **(343-327)/0.139 =115 fC /2 => 57.5 fC par canal** | ||
+ | |||
+ | ^ run ^ Injection(fC) ^ N trg ^ N 2 ^ N 14 ^ Eff ^ deFF ^ Eff XY ^ deff XY ^ $\Delta T $(ns) ^ $\sigma $ dt (ns) ^ | ||
|737910|160|2381|1989|76|83.54| 0.76| 3.19| 0.36|-17.21|0.402| | |737910|160|2381|1989|76|83.54| 0.76| 3.19| 0.36|-17.21|0.402| | ||
|737911|170|2380|2302|349|96.72| 0.36|14.66| 0.73|-17.34|0.377| | |737911|170|2380|2302|349|96.72| 0.36|14.66| 0.73|-17.34|0.377| | ||
Line 188: | Line 197: | ||
|737920|1000|2382|2382|2381|100.00| 0.00|99.96| 0.04|-17.46|0.051| | |737920|1000|2382|2382|2381|100.00| 0.00|99.96| 0.04|-17.46|0.051| | ||
+ | <imgcaption fe4_150k_eff71 | Efficacite en fonction de l'injection, FE4 resistance 150 Ohm, du cote de l'injection et du cote oppose > | ||
+ | {{ :fe4_150k_piste71.png?500 |}} | ||
+ | </imgcaption> | ||
- | {{:fe4_150k_piste71.png?200|}} | + | <imgcaption fe4_150k_res71 | Resolution en temps FE4 resistance 150 Ohm > |
- | + | {{ :fe4_150k_piste71_res.png?500 |}} | |
- | {{:fe4_150k_piste71_res.png?200|}} | + | </imgcaption> |
- | --- //[[laurent.mirabito@gmail.com|mirabito]] 2017/11/21 06:48// | + | --- //[[laurent.mirabito@gmail.com|mirabito]] 2017/11/26 15:40// |
===== Calibration Board 2 ===== | ===== Calibration Board 2 ===== | ||
- | ==== Pedestal ==== | + | |
+ | ==== Resistance 100 kOhm === | ||
+ | === Pedestal === | ||
* Piste par piste | * Piste par piste | ||
Line 243: | Line 257: | ||
on met 536 | on met 536 | ||
- | ==== Injection ==== | + | === Injection === |
|737832| 200 | 551 | 533| | |737832| 200 | 551 | 533| | ||
Line 257: | Line 271: | ||
Coupure a 380 => 100 % efficacite pour 190 mV injecte | Coupure a 380 => 100 % efficacite pour 190 mV injecte | ||
- | ==== test avec 68 kOhm ==== | + | ==== Resistance 68 kOhm ==== |
Ca ne marche pas | Ca ne marche pas | ||
- | ==== test avec 150 kOhm ==== | + | ==== Resistance 150 kOhm ==== |
Line 300: | Line 314: | ||
|737878|200|502|497| | |737878|200|502|497| | ||
- | {{:fe2_150k_calib.png?200|}} | + | <imgcaption calib_ipnl_fe2_150_calib | Turn -on (DAC VTH) en fonction de l'injection > |
+ | {{ :fe2_150k_calib.png?500 |}} | ||
- | On met le seuil a 494 | + | </imgcaption> |
+ | On met le seuil a **494** | ||
+ | |||
+ | **(494-471)/0.1845 = 125 fC /2 => 62.5 fC de seuil par canal** | ||
+ | |||
+ | |||
+ | ^ run ^ Injection(fC) ^ N trg ^ N 2 ^ N 14 ^ Eff ^ deFF ^ Eff XY ^ deff XY ^ dt (ns) ^ RMS dt (ns) ^ | ||
|737880|160|7748|6618|2007|85.42| 0.40|25.90| 0.50|-17.30|0.336| | |737880|160|7748|6618|2007|85.42| 0.40|25.90| 0.50|-17.30|0.336| | ||
|737881|170|4103|4020|2651|97.98| 0.22|64.61| 0.75|-17.36|0.307| | |737881|170|4103|4020|2651|97.98| 0.22|64.61| 0.75|-17.36|0.307| | ||
Line 320: | Line 341: | ||
Si on met le seuil a 496 et 200 mV | Si on met le seuil a 496 et 200 mV | ||
+ | ^ run ^ Injection(fC) ^ N trg ^ N 2 ^ N 14 ^ Eff ^ deFF ^ Eff XY ^ deff XY ^ dt (ns) ^ RMS dt (ns) ^ | ||
|737892|210|3095|3095|3034|100.00| 0.00|98.03| 0.25|-17.45|0.288| | |737892|210|3095|3095|3034|100.00| 0.00|98.03| 0.25|-17.45|0.288| | ||
|737888|200|3093|3093|3008|100.00| 0.00|97.25| 0.29|-17.46|0.298| | |737888|200|3093|3093|3008|100.00| 0.00|97.25| 0.29|-17.46|0.298| | ||
Line 326: | Line 348: | ||
|737891|170|3097|2611|699|84.31| 0.65|22.57| 0.75|-17.31|0.347| | |737891|170|3097|2611|699|84.31| 0.65|22.57| 0.75|-17.31|0.347| | ||
- | Resolution la pire ~ 0.3/8.6 => 5cm | + | <imgcaption calib_ipnl_fe2_150_71_eff | Efficacite de detectiron du cote de l'injection (orange) et oppose (bleu) > |
+ | {{ :calib_ipnl:fe2_150k_piste71_eff.png?500 |}} | ||
+ | |||
+ | </imgcaption> | ||
+ | |||
+ | Resolution la plus mauvaise observee ~ 0.3/8.6 => 5 cm | ||
+ | |||
+ | Su la <imgref calib_ipnl_fe2_150_71_eff> on observe: | ||
- | Seuil minimal de detection electronique => 90 fC, Q injected 180 fC | + | * Seuil minimal de detection electronique => 90 fC, Q injected 180 fC |
- | Seuil minimal de mesure X,Y Q injected 200 fC | + | * Seuil minimal de mesure X,Y Q injected 200 fC |
Les résultats sont quasiment identiques à ceux mesurés avec le Board 3 (FE #4) | Les résultats sont quasiment identiques à ceux mesurés avec le Board 3 (FE #4) | ||
--- //[[laurent.mirabito@gmail.com|mirabito]] 2017/11/23 06:35// | --- //[[laurent.mirabito@gmail.com|mirabito]] 2017/11/23 06:35// | ||
+ | --- //[[laurent.mirabito@gmail.com|DAQ user]] 2017/11/27 12:12// | ||