Strip Test Database
STRIP76 – Y-factor - PS 1001 down
General information
| Polarimeter | STRIP76 |
| Acquisition date | |
| Band | W |
| Cryogenic? | Yes |
| Operators | Claudio Pincella |
| Description | Y-factor - PS 1001 down |
| PHSW state | 1001 |
| Notes | The source data file was «SCI180420_125724 - STRIP_W58_Y-Factor_LB__down_50-40-30-20K_PS1001_20Apr2018.txt» (1338 kB) Offset at P=0 are the ones at 15.15. Compared to the ones at 14.00, they showed to be rather stable. with the exception of PWR0, changing about 1100 ADU in 1h |
| Author | f.benedini |
| Date of creation | |
| JSON record | Link |
- Download data file (312.1 KB)
HEMT biases
| HEMT | Vd [V] | Id [mA] | Vg [mV] |
|---|---|---|---|
| H0 (HA1) | 0.466 | 5.03 | 89.0 |
| H1 (HB1) | 0.466 | 5.06 | 276.0 |
| H2 (HA2) | 0.381 | 6.12 | 355.0 |
| H3 (HB2) | 0.361 | 4.92 | 222.0 |
| H4 (HA3) | 0.381 | 6.12 | 252.0 |
| H5 (HB3) | 0.361 | 4.92 | 135.0 |
Temperatures
| TA1 [K] | TA2 [K] | TB1 [K] | TB2 [K] | Tp1 [K] | Tp2 [K] | Tc1 [K] | Tc2 [K] | |
|---|---|---|---|---|---|---|---|---|
| 20.0 | 17.5 | 50.0 | 40.0 | 20.0 | 27.1 | 23.9 | 20.0 |
|
| 20.0 | 17.5 | 40.0 | 32.4 | 20.0 | 27.1 | 23.9 | 20.0 |
|
| 20.0 | 17.5 | 30.0 | 24.6 | 20.0 | 27.2 | 24.0 | 20.0 |
|
| 20.0 | 17.4 | 20.0 | 14.9 | 20.0 | 27.2 | 24.0 | 20.0 |
|