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http://hdl.handle.net/20.500.12386/33458| Title: | Planck-LFI CPV: Drain currents verification | Authors: | CUTTAIA, FRANCESCO TERENZI, LUCA BATTAGLIA, Paola Maria Davis, Richard FRAILIS, Marco GREGORIO, Anna Lowe, Stuart Meinhold, Peter Tomasi, Maurizio Wilkinson, Althea ZACCHEI, Andrea Zonca, Andrea Bersanelli, Marco DE ROSA, Adriano Giuseppe Franceschet, Cristian FRANCESCHI, ENRICO GALEOTTA, Samuele Leonardi. Rodrigo Mandolesi, NAZZARENO MARIS, Michele Mendes, Luis MORGANTE, GIANLUCA Pearson, Dave Poutanen, Torsti SANDRI, MAURA TAVAGNACCO, Daniele VALENZIANO, Luca VILLA, Fabrizio |
Issue Date: | 2009 | Number: | PL-LFI-PST-RP-063 | Abstract: | This test was devoted to characterise the i-V response of LNAs when Vg1 and Vg2 are independently changed over a defined set of values. In the specific, It was aimed at investigating possible changes in the response from radiometers due to ground shift or any other possible non ideal effect. In the case that any results were sensibly different respect to the same test in CSL, the new I -V curves shall be used to modify/correct the drain current model used to draw the PRE- Tuning hyper-matrixes, according to the measured bias shift. | URI: | http://hdl.handle.net/20.500.12386/33458 | Fulltext: | open |
| Appears in Collections: | 4.03 Rapporti di progetto |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| PST-RP-063_1.pdf | PLANCK-LFI Test Report | 318.98 kB | Adobe PDF | View/Open |
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