Pub Date : 2015-08-13DOI: 10.1109/EDM.2015.7184554
M. Trigub, K. Fedorov, G. Evtushenko
The paper presents the results of object visualization with the laser monitor system at different distances between the object and the brightness amplifier. In spite of the fact that CuBr-laser active medium has a high gain and works in a saturation mode, an increase in distance leads to a significant reduction of the image contrast. At a distance of more than 4 m the image becomes indistinguishable. To increase the maximum distance between the object and the brightness amplifier the laser monitor with a plane-parallel quartz plate is used. Also theoretical and experimental dependences for the feld of view of the active optical system on the distance between the object and the brightness amplifer (laser monitor, laser projection microscope) have been studied.
{"title":"Investigation of active optical systems for remote object visualization","authors":"M. Trigub, K. Fedorov, G. Evtushenko","doi":"10.1109/EDM.2015.7184554","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184554","url":null,"abstract":"The paper presents the results of object visualization with the laser monitor system at different distances between the object and the brightness amplifier. In spite of the fact that CuBr-laser active medium has a high gain and works in a saturation mode, an increase in distance leads to a significant reduction of the image contrast. At a distance of more than 4 m the image becomes indistinguishable. To increase the maximum distance between the object and the brightness amplifier the laser monitor with a plane-parallel quartz plate is used. Also theoretical and experimental dependences for the feld of view of the active optical system on the distance between the object and the brightness amplifer (laser monitor, laser projection microscope) have been studied.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"520 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134538427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-08-13DOI: 10.1109/EDM.2015.7184564
M. N. Zyryanova, E. Sypin
The article describes a possibility of adapting the method of spectral pyrometry to building a high-speed optical-electronic device detecting a fire at an early stage.
本文描述了一种采用光谱热分析法来建立一种早期探测火灾的高速光电装置的可能性。
{"title":"Adapting the method of spectral pyrometry to building a high-speed fire detection device","authors":"M. N. Zyryanova, E. Sypin","doi":"10.1109/EDM.2015.7184564","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184564","url":null,"abstract":"The article describes a possibility of adapting the method of spectral pyrometry to building a high-speed optical-electronic device detecting a fire at an early stage.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131132099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-08-13DOI: 10.1109/EDM.2015.7184510
V. Shkolniy, S. B. Suntsov, A. V. Kondratenko, K. Alekseev, D. A. Shishkin, V. M. Karaban
The technical solutions design of monolithic integrated circuit (MIC) on-off switch-low-noise amplifier (LNA) of L-band are presented. The design was conducted on the basis of 0.15 microns pHEMT arsenide-gallium technology of own production for application as a part of on-board receivers of the global navigation satellite systems (GNSS) signals of all types orbits spacecraft's for their autonomous coordinate and time providing.
{"title":"Design of the pHEMT GaAs MIC L-band switch-LNA for autonomous spacecraft radionavigation equipment","authors":"V. Shkolniy, S. B. Suntsov, A. V. Kondratenko, K. Alekseev, D. A. Shishkin, V. M. Karaban","doi":"10.1109/EDM.2015.7184510","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184510","url":null,"abstract":"The technical solutions design of monolithic integrated circuit (MIC) on-off switch-low-noise amplifier (LNA) of L-band are presented. The design was conducted on the basis of 0.15 microns pHEMT arsenide-gallium technology of own production for application as a part of on-board receivers of the global navigation satellite systems (GNSS) signals of all types orbits spacecraft's for their autonomous coordinate and time providing.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131329309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-08-13DOI: 10.1109/EDM.2015.7184506
A. Zagorodny, A. Drozdov, N. Voronin, I. Yunusov
The paper presents the results of development of ultra-wideband passing power detectors. The results of modeling the monolithic integrated circuits of the power detectors with low insertion losses are reflected. It compares the characteristics of the models and the experimental data of produced the samples in a frequency range from 10 MHz to 65 GHz and over the 55 dB dynamic range. The insertion losses MMIC of the undirectional detectors are less than 1 dB up to 40 GHz, directional less than 2 dB up to 40 GHz.
{"title":"Ultra wideband directional and undirectional power detectors","authors":"A. Zagorodny, A. Drozdov, N. Voronin, I. Yunusov","doi":"10.1109/EDM.2015.7184506","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184506","url":null,"abstract":"The paper presents the results of development of ultra-wideband passing power detectors. The results of modeling the monolithic integrated circuits of the power detectors with low insertion losses are reflected. It compares the characteristics of the models and the experimental data of produced the samples in a frequency range from 10 MHz to 65 GHz and over the 55 dB dynamic range. The insertion losses MMIC of the undirectional detectors are less than 1 dB up to 40 GHz, directional less than 2 dB up to 40 GHz.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121172652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-08-13DOI: 10.1109/EDM.2015.7184543
N. Grishanov, I. I. Lee
Design of a new silicon readout circuit for infrared focal plane array (IR FPA) detectors which, alongside with the formation of thermographic images, offers an additional function of direct measurement of the time of fight of optical signals due to reflected laser pulses is reported. Such multielement IR FPA detectors enable the formation of three-dimensional images (via determination of the distance to the objects), and they form the basis for new-generation IR LIDARs.
{"title":"Multielement IR FPA for new-generation IR LIDARs","authors":"N. Grishanov, I. I. Lee","doi":"10.1109/EDM.2015.7184543","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184543","url":null,"abstract":"Design of a new silicon readout circuit for infrared focal plane array (IR FPA) detectors which, alongside with the formation of thermographic images, offers an additional function of direct measurement of the time of fight of optical signals due to reflected laser pulses is reported. Such multielement IR FPA detectors enable the formation of three-dimensional images (via determination of the distance to the objects), and they form the basis for new-generation IR LIDARs.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130524740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-08-13DOI: 10.1109/EDM.2015.7184542
V. Khmelev, A. N. Slivin, A. Abramov
The article shows the results of studies of the formation of continuous lengthy seams with the application of rotating welding tool and roller support. Obtained dependences of the process productivity (the speed of seam formation) on the parameters of ultrasonic action (vibration amplitude are in the range of 20...50 μm), the width of the welding tool is from 2...20 mm, the thickness of the materials is 100 μm to 2 mm, pressing force allow design rotating welding tool and develop specialized high-productive equipment for the generation continuous welding seams.
{"title":"Ultrasonic welding with the application of rotating welding tool and roller support","authors":"V. Khmelev, A. N. Slivin, A. Abramov","doi":"10.1109/EDM.2015.7184542","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184542","url":null,"abstract":"The article shows the results of studies of the formation of continuous lengthy seams with the application of rotating welding tool and roller support. Obtained dependences of the process productivity (the speed of seam formation) on the parameters of ultrasonic action (vibration amplitude are in the range of 20...50 μm), the width of the welding tool is from 2...20 mm, the thickness of the materials is 100 μm to 2 mm, pressing force allow design rotating welding tool and develop specialized high-productive equipment for the generation continuous welding seams.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121530297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-08-13DOI: 10.1109/EDM.2015.7184479
S. Kalinin, A. Egorkin
The numerical simulation of the silicon nanowire (SiNW) thinning effect during the low-temperature dry thermal oxidation is carried out. For the simulation the two-dimensional mathematical model of the silicon thermal oxidation were used. It takes into account the dependence of the oxidation rate on mechanical stresses occurring in the structure and silicon dioxide nonlinear viscoelastic behavior. Obtained simulation results were compared with experimental data. The models parameters calibration was carried out.
{"title":"Two-dimensional simulation of the silicon nanowires thinning effect during the thermal oxidation","authors":"S. Kalinin, A. Egorkin","doi":"10.1109/EDM.2015.7184479","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184479","url":null,"abstract":"The numerical simulation of the silicon nanowire (SiNW) thinning effect during the low-temperature dry thermal oxidation is carried out. For the simulation the two-dimensional mathematical model of the silicon thermal oxidation were used. It takes into account the dependence of the oxidation rate on mechanical stresses occurring in the structure and silicon dioxide nonlinear viscoelastic behavior. Obtained simulation results were compared with experimental data. The models parameters calibration was carried out.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114029394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EDM.2015.7184527
V. Khmelev, D. V. Genne, D. Abramenko, R. Barsukov, E. V. Ilchenko, S. N. Tsyganok
Article is devoted to the development of ultrasonic generators and discusses options for controlling the amplitude of mechanical vibrations.
本文介绍了超声发生器的研制，并讨论了控制机械振动振幅的方法。
{"title":"Development of the electronic generators of the ultrasonic technological apparatuses","authors":"V. Khmelev, D. V. Genne, D. Abramenko, R. Barsukov, E. V. Ilchenko, S. N. Tsyganok","doi":"10.1109/EDM.2015.7184527","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184527","url":null,"abstract":"Article is devoted to the development of ultrasonic generators and discusses options for controlling the amplitude of mechanical vibrations.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"11943 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123787429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EDM.2015.7184577
N. M. Kolmakov, I. A. Bakhovtsev
This paper presents three-phase current source inverter with hysteresis control in voltage source mode. Analysis of the output characteristics of the converter was made. The voltage source mode for current source inverter was considered. A computer model of three-phase current source inverter and control system with hysteresis control was developed. The basic diagrams illustrating working capacity of designed control scheme was received. The basic output characteristics were obtained. Analytical and quantitative assessments were made. A comparison of the output characteristics of current source inverter with hysteresis control in voltage source mode and voltage source inverter with conventional hysteresis control are presented.
{"title":"Three-phase current source inverter with hysteresis control in voltage source mode","authors":"N. M. Kolmakov, I. A. Bakhovtsev","doi":"10.1109/EDM.2015.7184577","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184577","url":null,"abstract":"This paper presents three-phase current source inverter with hysteresis control in voltage source mode. Analysis of the output characteristics of the converter was made. The voltage source mode for current source inverter was considered. A computer model of three-phase current source inverter and control system with hysteresis control was developed. The basic diagrams illustrating working capacity of designed control scheme was received. The basic output characteristics were obtained. Analytical and quantitative assessments were made. A comparison of the output characteristics of current source inverter with hysteresis control in voltage source mode and voltage source inverter with conventional hysteresis control are presented.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130118819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EDM.2015.7184514
A. Kiselev, A. V. Nikulin
The algorithm of synthesis of a two-point distributed object model has been treated. Algorithm permits to determine the ability to replace the two-point distributed object model, also to calculate the parameters of the model: position of model emitters, the signal power received on its transducers and the autocorrelation and cross-correlation functions of quadrature components of the signals that operating emitters.
{"title":"Algorithm of two-point distributed object model synthesis","authors":"A. Kiselev, A. V. Nikulin","doi":"10.1109/EDM.2015.7184514","DOIUrl":"https://doi.org/10.1109/EDM.2015.7184514","url":null,"abstract":"The algorithm of synthesis of a two-point distributed object model has been treated. Algorithm permits to determine the ability to replace the two-point distributed object model, also to calculate the parameters of the model: position of model emitters, the signal power received on its transducers and the autocorrelation and cross-correlation functions of quadrature components of the signals that operating emitters.","PeriodicalId":213801,"journal":{"name":"2015 16th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131003772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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