| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
24
|
Fri May 7 01:49:03 2021 |
Rui-Jiu Chen | DAQ | Comparison of I_Raw/Q_Raw between different reference level | This is a comparison of I_Raw/Q_Raw between
different reference level. The range of NTCAP
ADC is only 2^15 bit. So signals (I_Raw and |
|
|
66
|
Sat May 8 03:05:42 2021 |
Rui-Jiu Chen | DAQ | Change reference level to -60dBm | Start a new run. The data of new run is in
:
SC_2021-05-07_17-33-29
|
|
|
67
|
Sat May 8 03:08:57 2021 |
Rui-Jiu Chen | DAQ | Change reference level to -50dBm | Start a new run. The data of new run is in
:
SC_2021-05-07_17-39-16
|
|
|
78
|
Sat May 8 18:35:25 2021 |
Rui-Jiu Chen | DAQ | Change reference level to -10dBm | The beam in ESR is 78Kr36+@476 MeV/u.
Start a new run:
SC_2021-05-08_18-25-52
|
|
|
112
|
Sun May 9 20:34:47 2021 |
Rui-Jiu Chen | Analysis | Comparison of frequency spectrum between 72Ge and other isotope | This some preliminary analysis results by
using NTCAP data. The IQ rate of NTCAP
is 20 MSamples/seconds. I analyzed data files |
6x |
|
119
|
Sun May 9 23:59:26 2021 |
Rui-Jiu Chen | DAQ | Start a new run. | Start a new run. The data of new run is in
:
reference level = -50dBm.
|
|
|
121
|
Mon May 10 00:08:26 2021 |
Rui-Jiu Chen | DAQ | Change reference level to -60dBm | Start a new run. The data of new run is in
:
SC_2021-05-10_00-08-08
|
|
|
139
|
Tue Jun 29 20:40:55 2021 |
Rui-Jiu Chen | DAQ | start NTCAP | Carrier Frequency:245MHz.
IQ rate 20MSamples/s
Reference level:-90 dBm
|
|
|
143
|
Wed Jun 30 00:12:55 2021 |
Rui-Jiu Chen | Analysis | the ID of 72Ge setting | |
|
|
144
|
Wed Jun 30 00:20:10 2021 |
Rui-Jiu Chen | Analysis | ID of 70Se setting on May | This is an old spectrum which was recoded
on May. |
|
|
149
|
Wed Jun 30 12:26:58 2021 |
Rui-Jiu Chen | Analysis | NTCAP start. | SC_2021-06-30_11-00-12
IQ_2021-06-30_11-00-12
reference level -80dBm.
|
|
|
150
|
Wed Jun 30 12:35:53 2021 |
Rui-Jiu Chen | Analysis | Change reference level to -20dBm. Turn of amplifier. | SC_2021-06-30_12_35_52
IQ_2021-06-30_12_35_43
Reference level=-20dBm |
|
|
152
|
Wed Jun 30 13:05:08 2021 |
Rui-Jiu Chen | Analysis | ID of 70Se | This is the latest ID of 70Se setting. |
|
|
157
|
Wed Jun 30 19:08:25 2021 |
Rui-Jiu Chen | Analysis | ID of 70Se spectrum recorded in May | |
|
|
162
|
Wed Jun 30 23:29:42 2021 |
Rui-Jiu Chen | Analysis | Start a new run. | reference level=-20 dBm.
p:\E143\sc\SC_2021-6-30_23_27_45
p:\E143\iq\IQ_2021-6-30_23_27_34 |
|
|
168
|
Thu Jul 1 15:25:42 2021 |
Rui-Jiu Chen | DAQ | template of NTCAP shift | Please check following two parameters every
two hours into make sure the NTCAP is running
well:
|
|
|
107
|
Sun May 9 16:19:06 2021 |
Rodostina, Oliver, Wolfram, Shahab | Runs | Setting to 52Mn ???? | first filename in this recording:
E143-245MHz-2021.05.09.15.16.49.816.tiq |
|
|
109
|
Sun May 9 18:41:33 2021 |
Rodostina, Oliver, Wolfram, Helmut, Yuri, Shahab | Runs | stopped data taking for energy change | last recorded filename:
E143-245MHz-2021.05.09.17.38.44.410.tiq
|
|
|
111
|
Sun May 9 19:03:02 2021 |
Rodostina, Oliver, Wolfram, Helmut, Yuri, Shahab | Runs | quadrupoles were down, fixed. | |
|
|
17
|
Thu May 6 21:36:04 2021 |
Regina + Markus + Yuri | Accelerator | Cooler Curve | Final cooler curve, Isochronous 78Kr |
|