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| Content Provider | IEEE Xplore Digital Library | 
|---|---|
| Author | Giannini, F. Ciorciolini, S. Orengo, G. | 
| Copyright Year | 1996 | 
| Description | Author affiliation: Dipartimento di Ingegneria Elettronica, Universita di Roma "Tor Vergata", Via della Ricerca Scientifica 00133, Roma, Italy. (Giannini, F; Ciorciolini, S; Orengo, G) | 
| Abstract | A very high gain front end amplifier for detection of cosmic rays in nuclear physics has been realised with the 0.5 ¿m GaAs MESFET technology of the Alenia foundry. Because of its higher gain than 40 dB in the 50 MHz - 1 GHz band it can be considered an example of successfull integration of a very high gain circuit into GaAs monolithic technology, demonstrating the effectiveness of GaAs for readout electronics of radiation detectors. Being an active matching amplifier for 50 ohm input-output environment, with more than 20 dB of return loss, it can be applied everytime a low impedance readout is mandatory, and it has been also tested in data communication systems with optical or cable links. | 
| Starting Page | 86 | 
| Ending Page | 89 | 
| File Size | 3845949 | 
| Page Count | 4 | 
| File Format | |
| DOI | 10.1109/EUMA.1996.337524 | 
| Language | English | 
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) | 
| Publisher Date | 1996-09-06 | 
| Publisher Place | Czech Republic | 
| Access Restriction | Subscribed | 
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) | 
| Subject Keyword | Pulse amplifiers Optical amplifiers Gallium arsenide Radiation detector circuits Cosmic rays Nuclear physics MESFETs Foundries Gain Readout electronics | 
| Content Type | Text | 
| Resource Type | Article | 
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