A low-noise preamplifier to perform a derivative of photogenerated signals is proposed. The novel structure is based on an inductive feedback preamplifier which performs preamplification and a derivative of the photogenerated current in a single stage. A breadboard circuit implementation and noise measurements are presented. Comparative noise measurements show that the proposed architecture is competitive with the classical differentiator preamplifier
Low-noise differentiator preamplifier for photogenerated signals / Rovati, Luigi; Docchio, F.. - In: REVIEW OF SCIENTIFIC INSTRUMENTS. - ISSN 0034-6748. - STAMPA. - 70 (4)(1999), pp. 2169-2170.
Data di pubblicazione: | 1999 |
Titolo: | Low-noise differentiator preamplifier for photogenerated signals |
Autore/i: | Rovati, Luigi; Docchio, F. |
Autore/i UNIMORE: | |
Rivista: | |
Volume: | 70 (4) |
Pagina iniziale: | 2169 |
Pagina finale: | 2170 |
Codice identificativo ISI: | WOS:000079624500046 |
Codice identificativo Scopus: | 2-s2.0-0003544347 |
Citazione: | Low-noise differentiator preamplifier for photogenerated signals / Rovati, Luigi; Docchio, F.. - In: REVIEW OF SCIENTIFIC INSTRUMENTS. - ISSN 0034-6748. - STAMPA. - 70 (4)(1999), pp. 2169-2170. |
Tipologia | Articolo su rivista |
File in questo prodotto:

I documenti presenti in Iris Unimore sono rilasciati con licenza Creative Commons Attribuzione - Non commerciale - Non opere derivate 3.0 Italia, salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris