Zobrazeno 1 - 10
of 31
pro vyhledávání: '"K. V. Lemberg"'
Publikováno v:
Doklady Physics. 64:409-413
An analog of an optical waveguide in the form of a chain of metallic nanoparticles has been investigated using modified cylindrical dielectric resonators in the microwave band. Similar to the plasma oscillations in spherical nanoparticles, the two lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::362d9da331477c36adefc4fe2c5dc2d0
https://doi.org/10.1134/s1028335819110053
https://doi.org/10.1134/s1028335819110053
Publikováno v:
2019 International Siberian Conference on Control and Communications (SIBCON).
A simple but accurate method for determining the complex impedance of an arbitrary load is described. This method does not require the use of a vector network analyzer or phase measurement. Two measurements of the reflection coefficient modulus S11 a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96e744af913cbefab59131978ae53722
https://doi.org/10.1109/sibcon.2019.8729602
https://doi.org/10.1109/sibcon.2019.8729602
Autor:
Aleksandr Aleksandrovich Leksikov, Y. F. Bal'va, Alexey Mikhailovich Serzhantov, A. A. Leksikov, K. V. Lemberg, Boris A. Belyaev
Publikováno v:
IEEE Transactions on Magnetics. 51:1-5
This paper presents a new type of magnetically tunable phase shifter. The shifter has the structure of microstrip bandpass filter on a substrate containing magnetic material whose magnetic permeability is controlled by magnetic field due to ferromagn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a39a0aaa0b8f5a83f62af207a953a3d
https://doi.org/10.1109/tmag.2014.2368513
https://doi.org/10.1109/tmag.2014.2368513
Autor:
A. M. Alexandrin, A. V. Stankovsky, S. V. Polenga, Yu. P. Salomatov, A. D. Nemshon, K. V. Lemberg, Ye. A. Litinskaya
Publikováno v:
2017 Radiation and Scattering of Electromagnetic Waves (RSEMW).
The work presents the study of multilayer structure based on flat dielectric wedges which provides linear phase shift for wide-angle beam steering antennas. The results of numerical simulation are given including the radiation patterns of deflecting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::937070c06e71fd4f99271a880887d889
https://doi.org/10.1109/rsemw.2017.8103559
https://doi.org/10.1109/rsemw.2017.8103559
Autor:
Alexander A. Leksikov, Andrey V. Izotov, Boris A. Belyaev, P. N. Solovev, Alexey Mikhailovich Serzhantov, K. V. Lemberg
Publikováno v:
Solid State Phenomena. 215:233-236
Using the scanning spectrometer of ferromagnetic resonance (FMR) the experimental dependences of the resonance field and FMR line width of thin permalloy magnetic films, which were deposited in vacuum on the substrate with an artificial texture, were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23c78093a9112be48de1756edb9a10c0
https://doi.org/10.4028/www.scientific.net/ssp.215.233
https://doi.org/10.4028/www.scientific.net/ssp.215.233
Publikováno v:
2016 Asia-Pacific Microwave Conference (APMC).
This paper presents a ferrite tunable waveguide filter showing high Q u and high tunability in X-band. A new type of waveguide cavity resonator with an H 102 operating mode was proposed for the creation of a low-loss, two-pole filter. The filter resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35e81e66d6aad18c2b4036e1e78b1e7e
https://doi.org/10.1109/apmc.2016.7931355
https://doi.org/10.1109/apmc.2016.7931355
Publikováno v:
2015 International Siberian Conference on Control and Communications (SIBCON).
In this paper the design of a near-field scanner for antenna measurements is presented. A distinctive feature of the scanner is the absence of probe position sensors. The control circuit is proposed which allows generating the trigger signal for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f16ed9361ca52788964ca2035359e4be
https://doi.org/10.1109/sibcon.2015.7147334
https://doi.org/10.1109/sibcon.2015.7147334
Publikováno v:
2015 International Siberian Conference on Control and Communications (SIBCON).
Linear and planar substrate integrated waveguide slot antenna arrays at 14.5 GHz are described. Simulated and measured characteristic of fabricated 32 × 16 slot antenna array are presented, antenna gain 25 dBi is achieved.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc443486e65b2191890a2db5e38db26e
https://doi.org/10.1109/sibcon.2015.7147337
https://doi.org/10.1109/sibcon.2015.7147337
Publikováno v:
2014 24th International Crimean Conference Microwave & Telecommunication Technology.
The paper presents the modeling results of the phase front control structures based on perforated dielectric. One of the structures is a lens antenna with two other being identical structures with a linear phase shift. The beam steering is performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1580980177d03e9d17fb84014506fee
https://doi.org/10.1109/crmico.2014.6959482
https://doi.org/10.1109/crmico.2014.6959482
Publikováno v:
2014 24th International Crimean Conference Microwave & Telecommunication Technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d5c68f1274f18d148eba386c48a3bf7
https://doi.org/10.1109/crmico.2014.6959700
https://doi.org/10.1109/crmico.2014.6959700