ShareNJ3600L FET as a very low-noise, cooled amplifier for infrared bolometry.
Author(s) : LANZI L., SASSOLI K., VENTURA G.
Type of article: Article
Summary
The noise voltage was measured at low frequency (0-200 hertz) from room temperature down to 100 K. The possibility of using this extremely low-noise device in a cooled preamplifier was ascertained, in particular in connection with heavily doped silicon or germanium infrared bolometers working at or below 0.3 K.
Details
- Original title: NJ3600L FET as a very low-noise, cooled amplifier for infrared bolometry.
- Record ID : 1995-2771
- Languages: English
- Source: Cryogenics - vol. 34 - n. 11
- Publication date: 1994/11
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