Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Attila Zolomy"'
Autor:
Attila Zólomy
Publikováno v:
Journal of Telecommunications and Information Technology, Iss 1 (2003)
New design method is presented for distributed amplifiers (DA). It is shown that by proper design of the applied transmission lines (TL) between the active devices the image impedance and the cut-off frequency COF of the input or output line of the D
Externí odkaz:
https://doaj.org/article/abf82d7e4ebc4ec3a2933a2445d282bd
Autor:
Balazs Matolcsy, Attila Zolomy
Publikováno v:
Infocommunications journal. :31-36
During the analytical design process of wideband impedance matching major problems may arise, that might lead to non-realizable matching networks, preventing the successful impedance matching. In this paper two practical design rules and a simplified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47dc8903c81e6ab999f4432c8eff5228
https://doi.org/10.36244/icj.2018.4.5
https://doi.org/10.36244/icj.2018.4.5
Autor:
Zoltan Vida, Attila Zolomy
Publikováno v:
CSNDSP
Wide-band (WB) matching solutions for integrated radio transceivers can significantly reduce the manufacturing and logistic cost of Worldwide IoT solutions. Short range low energy radio solutions usually applies high impedance TX and RX frontends to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e458a72c335710e9a09142df5302ee96
https://doi.org/10.1109/csndsp.2018.8471875
https://doi.org/10.1109/csndsp.2018.8471875
Autor:
Attila Zolomy, Zoltan Vida
Publikováno v:
CSNDSP
Multi-band matching solutions for integrated radio transceivers can significantly reduce logistics and manufacturing cost of Worldwide IoT solutions. Short-range low-energy radio solutions usually apply high impedance TX and RX front-ends to achieve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2baa4df0081bfedc2dbfe79e07b2091
https://doi.org/10.1109/csndsp.2018.8471791
https://doi.org/10.1109/csndsp.2018.8471791
Publikováno v:
2016 18th International Conference on Transparent Optical Networks (ICTON).
The quantum based communication techniques are one of the leading research topics of optical communication. Quantum based Free-Space Optical (FSO) communication systems are potential alternatives to high speed microwave communication. The high speed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fcd452eef4167821e6e044eeb7b74b9
https://doi.org/10.1109/icton.2016.7550482
https://doi.org/10.1109/icton.2016.7550482
Publikováno v:
2015 17th International Conference on Transparent Optical Networks (ICTON).
In this paper the investigations of the parasitics in a fabricated X-band tuneable metamaterial isolator are presented. The isolator applies a microstrip left handed artificial transmission line (LHTL) with Butterworth phase response on an anisotropi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d014e7d8586534e277247594394ea82
https://doi.org/10.1109/icton.2015.7193416
https://doi.org/10.1109/icton.2015.7193416
Publikováno v:
Optical and Quantum Electronics. 30:969-983
A new approach for the design and construction of low noise broadband optical receivers is presented utilizing distributed amplification based on hybrid integrated technology. Using extremely low noise PHEMTs as well as appropriate matching circuits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6efa04ff30ac0467b6896a947c486b3
https://doi.org/10.1023/a:1006970006167
https://doi.org/10.1023/a:1006970006167
Autor:
Attila Zolomy, Zoltan Vida
Publikováno v:
2012 19th International Conference on Microwaves, Radar & Wireless Communications.
It is shown that distributed amplifiers using transmission lines between the active devices are able to operate at higher order passbands. This feature is similar to the operation of a distributed element microwave filters, where besides the fundamen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba7579025ee4c3145fe7419a0d39b9be
https://doi.org/10.1109/mikon.2012.6233512
https://doi.org/10.1109/mikon.2012.6233512
Publikováno v:
2011 MICROWAVES, RADAR AND REMOTE SENSING SYMPOSIUM.
This paper introduces a novel approach for transmitting UWB signals over optical fibre with cost effective Vertical-cavity surface-emitting laser (VCSEL). The transmitted impulse compile with the strict European frequency plan (ECC). A prototype filt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c387e6e0161424d2846980239dbd377e
https://doi.org/10.1109/mrrs.2011.6053614
https://doi.org/10.1109/mrrs.2011.6053614
Autor:
Attila Zolomy, Tibor Toro
Publikováno v:
2006 International Conference on Microwaves, Radar & Wireless Communications.
In case of integrated digital radio chips devoted to low cost, licence free short range radio systems the necessary bill of material and the battery life are one of the most important issues. The targeted RF power level determines whether a low or a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb425324a0c7ed49200d2d2667afcb18
https://doi.org/10.1109/mikon.2006.4345299
https://doi.org/10.1109/mikon.2006.4345299