dr inż. Barbara Stawarz-Graczyk
Employment
- Assistant professor at Department of Metrology and Optoelectronics
Social media
Contact
- barstawa@pg.edu.pl
Assistant professor
- Department of Metrology and Optoelectronics
- Faculty of Electronics, Telecommunications and Informatics
- Workplace
-
Budynek A Elektroniki
room EA 449 open in new tab - Phone
- (58) 347 18 86
- bstawarz@eti.pg.edu.pl
Publication showcase
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Identification of Optocoupler Devices with RTS Noise
The results of noise measurements in low frequency range for CNY 17 type optocouplers are presented. The research were carried out on devices with different values of Current Transfer Ratio (CTR). The methods for identification of Random Telegraph Signal (RTS) in noise signal of optocouplers were proposed. It was found that the Noise Scattering Pattern method (NSP method) enables to identify RTS noise as non-Gaussian component...
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A method of RTS noise identification in noise signals of semiconductor devices in the time domain
In the paper a new method of Random Telegraph Signal (RTS) noise identification is presented. The method is based on a standardized histogram of instantaneous noise values and processing by Gram-Charlier series. To find a device generating RTS noise by the presented method one should count the number of significant coefficients of the Gram-Charlier series. This would allow to recognize the type of noise. There is always one (first)...
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The Low Frequency Noise Behaviour of SiC MESFETs
Obtained scientific degrees/titles
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2009-10-20
Obtained science degree
dr inż. Electronics (Technology)
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