Pub Date : 2002-09-09DOI: 10.1109/CRMICO.2002.1137339
V. M. Volkov, O. Zaichenko
The report is devoted to the analysis of exactitude of multiprobe microwave multimeter algorithms in a range of operational frequencies, comparing the equidistant and non-equidistant arrangement of sensors. The analysis is produced on basis of variance and covariance matrix. The optimum technique of complex signals and tract parameters evaluation in microwave frequency band is developed.
{"title":"Frequency properties of multiprobe microwave multimeters","authors":"V. M. Volkov, O. Zaichenko","doi":"10.1109/CRMICO.2002.1137339","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137339","url":null,"abstract":"The report is devoted to the analysis of exactitude of multiprobe microwave multimeter algorithms in a range of operational frequencies, comparing the equidistant and non-equidistant arrangement of sensors. The analysis is produced on basis of variance and covariance matrix. The optimum technique of complex signals and tract parameters evaluation in microwave frequency band is developed.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125799891","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137275
V.V. Ustalov, O. Fedorovich, S.K. Levitskaja
Presented here are the results of selective plasma-chemical and chemical etching of multilevel structures with submicron element sizes. Plasma-chemical etching was performed in a PCR, with closed electron drift, and the chemically active ion energy was controlled in the range from 15 up to 300 eV with a variable magnetic field. Argon, insulating gas, chladone-218, and their mixtures with oxygen, were used as working gases. This method was able to remove twenty technological layers with 0.15 /spl mu/m element size.
{"title":"Selective etching of multilevel submicron structures in plasma-chemical reactor (PCR) with low ion energy","authors":"V.V. Ustalov, O. Fedorovich, S.K. Levitskaja","doi":"10.1109/CRMICO.2002.1137275","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137275","url":null,"abstract":"Presented here are the results of selective plasma-chemical and chemical etching of multilevel structures with submicron element sizes. Plasma-chemical etching was performed in a PCR, with closed electron drift, and the chemically active ion energy was controlled in the range from 15 up to 300 eV with a variable magnetic field. Argon, insulating gas, chladone-218, and their mixtures with oxygen, were used as working gases. This method was able to remove twenty technological layers with 0.15 /spl mu/m element size.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126113457","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137262
V.V. Ovsyanikov, A. Olshevsky, A.V. Reuta, K. Rodin, E. D. Romanenko, E.R. Beznosova
Presented here are the results of research of radiation characteristics and input resistances of dual-frequency dipole turnstile antenna using the method of equivalent long line and integral equations. The example of a turnstile array antenna consisting of four vibrators with impedance elements is shown.
{"title":"Dual-frequency turnstile antenna with impedance elements","authors":"V.V. Ovsyanikov, A. Olshevsky, A.V. Reuta, K. Rodin, E. D. Romanenko, E.R. Beznosova","doi":"10.1109/CRMICO.2002.1137262","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137262","url":null,"abstract":"Presented here are the results of research of radiation characteristics and input resistances of dual-frequency dipole turnstile antenna using the method of equivalent long line and integral equations. The example of a turnstile array antenna consisting of four vibrators with impedance elements is shown.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126366254","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137369
V. Vlasenko
A new method is described for the image restoration of objects for various wavelengths. Results are submitted for approbation of the given method for the Sun in the visible area.
提出了一种用于不同波长物体图像恢复的新方法。结果提交给批准给定的方法在可见区域的太阳。
{"title":"Receiving antenna patterns transform [image restoration]","authors":"V. Vlasenko","doi":"10.1109/CRMICO.2002.1137369","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137369","url":null,"abstract":"A new method is described for the image restoration of objects for various wavelengths. Results are submitted for approbation of the given method for the Sun in the visible area.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116851042","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137318
I. I. Abramov, S. A. Ignatenko, E. Novik
The two-dimensional numerical models of two-island single-electron structures are developed. The model allows one to achieve good agreement with the experimental data. A comparison with results from other known models is also carried out. The proposed model has been included in the program complex for the simulation of multiple-tunnel junction single-electron devices MTJ-SET-NANODEV.
{"title":"Two-dimensional numerical model of two-island single-electron structures","authors":"I. I. Abramov, S. A. Ignatenko, E. Novik","doi":"10.1109/CRMICO.2002.1137318","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137318","url":null,"abstract":"The two-dimensional numerical models of two-island single-electron structures are developed. The model allows one to achieve good agreement with the experimental data. A comparison with results from other known models is also carried out. The proposed model has been included in the program complex for the simulation of multiple-tunnel junction single-electron devices MTJ-SET-NANODEV.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131177389","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137304
I. Maksymov, G. Churyumov
The numerical modeling of light propagation in a 2D photonic crystal (PC) optical fiber is carried out using the finite-difference time-domain (FDTD) method. Along with results of this modeling, the Maxwell's equation for the case of PCs are derived.
{"title":"Modelling of light passing in photon crystals","authors":"I. Maksymov, G. Churyumov","doi":"10.1109/CRMICO.2002.1137304","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137304","url":null,"abstract":"The numerical modeling of light propagation in a 2D photonic crystal (PC) optical fiber is carried out using the finite-difference time-domain (FDTD) method. Along with results of this modeling, the Maxwell's equation for the case of PCs are derived.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134081223","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137334
V.S. Kazarnovski, A. Schitov, V.L. Mikhailovski, L. N. Dudkina, V.A. Marmer, A.E. Serebriakov, V. A. Shumilov
An automatic scalar network analyzer system in the 2-118.1 GHz frequency range has been designed on the basis of the VXI bus. Features of the system include: wide dynamic range; solid-state synthesized source with 0.3 Hz step and /spl plusmn/5/spl times/10/sup -8/ frequency uncertainty; pure source signal spectrum, with harmonic and nonharmonic spurious suppression of more than 40 dB; calibration with interpolation through the entire frequency range; a convenient user interface; hard copy output to a printer; modular system architecture with flexible options and possible performance expansion; two independent measurement channels with arbitrary choice of measuring parameter (including transmission/reflection), frequency and number of points; available options to 178 GHz and/or with inch-based waveguides according to IEC standards.
{"title":"VXI-based automatic scalar network analyzer system in 2-118.1 GHz frequency range","authors":"V.S. Kazarnovski, A. Schitov, V.L. Mikhailovski, L. N. Dudkina, V.A. Marmer, A.E. Serebriakov, V. A. Shumilov","doi":"10.1109/CRMICO.2002.1137334","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137334","url":null,"abstract":"An automatic scalar network analyzer system in the 2-118.1 GHz frequency range has been designed on the basis of the VXI bus. Features of the system include: wide dynamic range; solid-state synthesized source with 0.3 Hz step and /spl plusmn/5/spl times/10/sup -8/ frequency uncertainty; pure source signal spectrum, with harmonic and nonharmonic spurious suppression of more than 40 dB; calibration with interpolation through the entire frequency range; a convenient user interface; hard copy output to a printer; modular system architecture with flexible options and possible performance expansion; two independent measurement channels with arbitrary choice of measuring parameter (including transmission/reflection), frequency and number of points; available options to 178 GHz and/or with inch-based waveguides according to IEC standards.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133827777","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137159
Yu. Skripnik, V. Manojlov, A. Yanenko, O. Tymkyv
The problems of electromagnetic field influence on a human being are considered. It is suggested to define physiologically substantiated norm of microwave irradiating power proceeding from analysis of a biosystem absorption and reflection mode.
{"title":"Ecological problems of development and use of microwave information technologies","authors":"Yu. Skripnik, V. Manojlov, A. Yanenko, O. Tymkyv","doi":"10.1109/CRMICO.2002.1137159","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137159","url":null,"abstract":"The problems of electromagnetic field influence on a human being are considered. It is suggested to define physiologically substantiated norm of microwave irradiating power proceeding from analysis of a biosystem absorption and reflection mode.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133977002","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137341
A. Savochkin, A.A. Schekaturin
The analysis of method of definition of a level of spurious phase deviation by method of digital processing is submitted. The features of application of a method are determined. The requirements for measuring system are found and the outcomes of calculations are adduced.
{"title":"Determination of phase residual deviation level in the communication bus","authors":"A. Savochkin, A.A. Schekaturin","doi":"10.1109/CRMICO.2002.1137341","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137341","url":null,"abstract":"The analysis of method of definition of a level of spurious phase deviation by method of digital processing is submitted. The features of application of a method are determined. The requirements for measuring system are found and the outcomes of calculations are adduced.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"382 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122925338","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 : 2002-09-09DOI: 10.1109/CRMICO.2002.1137175
A.V. Dyadchenko, A. Mishnyov, E. Prokhorov
This paper presents the results of experimental research for a rectangular-coaxial broadband mm-wave GaAs-Gunn oscillator in the temperature range between -50/spl deg/C and +100/spl deg/C.
{"title":"Temperature influence on the operation of wideband mm-wave GaAs oscillator","authors":"A.V. Dyadchenko, A. Mishnyov, E. Prokhorov","doi":"10.1109/CRMICO.2002.1137175","DOIUrl":"https://doi.org/10.1109/CRMICO.2002.1137175","url":null,"abstract":"This paper presents the results of experimental research for a rectangular-coaxial broadband mm-wave GaAs-Gunn oscillator in the temperature range between -50/spl deg/C and +100/spl deg/C.","PeriodicalId":378024,"journal":{"name":"12th International Conference Microwave and Telecommunication Technology","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128011948","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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