Strip Test Database
STRIP26 – Y-Factor test_down LB (PS1001-PWR3 blind)
General information
| Polarimeter | STRIP26 |
| Acquisition date | |
| Band | Q |
| Cryogenic? | Yes |
| Operators | Claudio Pincella |
| Description | Y-Factor test_down LB (PS1001-PWR3 blind) |
| PHSW state | 1001 |
| Notes | The source data file was «SCI180130_163050 - STRIP26_Y-Factor__downLB-30K_40-30-20-10_PS1001_V5_30Jan2018.txt» (1333 kB) Offset of detectors at P=0 showed to be substantially constant during the execution of tests. Results should be in general considered with caution, because the legs are strongly unbalanced, especially the ones relevant to the detectors that should be “blind” |
| Author | claudio |
| Date of creation | |
| JSON record | Link |
- Download data file (274.1 KB)
HEMT biases
| HEMT | Vd [V] | Id [mA] | Vg [mV] |
|---|---|---|---|
| H0 (HA1) | 0.6 | 4.6 | 198.0 |
| H1 (HB1) | 0.9 | 5.7 | 240.0 |
| H2 (HA2) | 0.7 | 7.61 | -220.0 |
| H3 (HB2) | 0.7 | 9.2 | -272.0 |
| H4 (HA3) | 0.7 | 7.0 | 218.0 |
| H5 (HB3) | 0.9 | 6.4 | 210.0 |
Temperatures
| TA1 [K] | TA2 [K] | TB1 [K] | TB2 [K] | Tp1 [K] | Tp2 [K] | Tc1 [K] | Tc2 [K] | |
|---|---|---|---|---|---|---|---|---|
| 20.0 | 26.0 | 40.0 | 48.7 | 20.0 | 15.8 | 15.0 | 25.3 |
|
| 20.0 | 26.0 | 30.0 | 36.7 | 20.0 | 15.8 | 15.0 | 25.3 |
|
| 20.0 | 26.0 | 20.0 | 27.4 | 20.0 | 15.8 | 15.0 | 25.3 |
|
| 20.0 | 26.0 | 10.0 | 13.6 | 20.0 | 15.8 | 15.0 | 25.3 |
|