Strip Test Database

STRIP40 – Bandpass characterization Tcryo (PS0110 - PWR0 blind) - 20Feb2018

General information

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Polarimeter STRIP40
Acquisition date
BandQ
Cryogenic?Yes
OperatorsPaola Battaglia
DescriptionBandpass characterization Tcryo (PS0110 - PWR0 blind) - 20Feb2018
PHSW state0110
Notes

The source data file was «SCI180220_152852 - STRIP40_Tcryo20K_RF_-40dBm_0110_20Feb2018.txt» (446 kB)

Detector output at P=0 showed to be substantially stable. The average of the initial and final values of the test session are here provided.

Authorclaudio
Date of creation
JSON recordLink
ADC offsets
PWR0 PWR1 PWR2 PWR3
1829 1858 1829 1814 Edit  Delete
Detector outputs
PWR0 PWR1 PWR2 PWR3
49950 51250 53450 54400 Edit  Delete
HEMT biases
HEMT Vd [V] Id [mA] Vg [mV]
H0 (HA1) 0.9 4.1 -358.0
H1 (HB1) 0.9 4.1 202.0
H2 (HA2) 0.9 3.1 153.0
H3 (HB2) 0.9 2.6 134.0
H4 (HA3) 0.9 7.45 65.0
H5 (HB3) 0.9 7.6 -155.0
Temperatures
TA1 [K] TA2 [K] TB1 [K] TB2 [K] Tp1 [K] Tp2 [K] Tc1 [K] Tc2 [K]
20.0 24.0 20.0 27.6 20.0 15.8 15.0 25.3 Edit  Delete

Reports

Noise temperatures
Bandpasses
Method Central frequency Bandwidth Details Report Actions
43.42±0.04 6.83±0.45 JSON Download Edit  Delete
Spectrum