Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Broadband balanced-coupled-line directional couplers with differential input/output ports.

2016/21/B/ST7/02200

Keywords:

coupled lines directional coupler microwave technique

Descriptors:

  • ST7_6: Communication technology, high-frequency technology

Panel:

ST7 - Systems and communication engineering: electronics, communication, optoelectronics

Host institution :

Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, Wydział Informatyki, Elektroniki i Telekomunikacji

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Sławomir Gruszczyński 

Number of co-investigators in the project: 5

Call: OPUS 11 - announced on 2016-03-15

Amount awarded: 732 400 PLN

Project start date (Y-m-d): 2017-02-13

Project end date (Y-m-d): 2021-02-12

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Podłoże kalibracyjne do pomiarów na podłożach krzemowych (29 000 PLN)
  2. Sondy do pomiarów na podłożach krzemowych (4 szt.) (56 000 PLN)

Information in the final report

  • Publication in academic press/journals (12)
  • Articles in post-conference publications (10)
  1. High-performance differentially fed coupledline directional couplers realised in inhomogeneous medium
    Authors:
    Ilona Piekarz , Jakub Sorocki, Krzysztof Wincza, Slawomir Gruszczynski, John Papapolymerou
    Academic press:
    IET Microwaves, Antennas & Propagation (rok: 2019, tom: 13, strony: 2005-2012), Wydawca: IET, The Institution of Engineering and Technology
    Status:
    Published
    DOI:
    10.1049/iet-map.2018.5737 - link to the publication
  2. Differential Bi-Level Microstrip Directional Coupler with Equalized Coupling Coefficients for Directivity Improvement
    Authors:
    Slawomir Gruszczynski, Robert Smolarz, Krzysztof Wincza
    Academic press:
    Electronics (rok: 2020, tom: 9, strony: 547), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/electronics9040547 - link to the publication
  3. Differentially-Fed Impedance-Transforming Directional Coupler
    Authors:
    K. Janisz, I. Piekarz, K. Staszek, K. Wincza, S. Gruszczyński
    Academic press:
    Electronics Letters (rok: 2019, tom: 55, strony: 34-36), Wydawca: IET
    Status:
    Published
    DOI:
    10.1049/el.2018.6867 - link to the publication
  4. Differentially-Fed Directional Couplers with Coupled-Conductors of Unequal Width
    Authors:
    K. Janisz, I. Piekarz, K. Staszek, K. Wincza, S. Gruszczyński
    Academic press:
    IEEE Microwave and Wireless Components Letters (rok: 2018, tom: 28, strony: 759-761), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/LMWC.2018.2853585 - link to the publication
  5. Modal phase velocitycompensation in multilayerdifferentially fed directionalcouplers
    Authors:
    Robert Smolarz, Krzysztof Wincza, Sławomir Gruszczyński
    Academic press:
    Microwave and Optical Technology Letters (rok: 2020, tom: 62, strony: 1882-1887), Wydawca: Willey
    Status:
    Published
    DOI:
    10.1002/mop.32252 - link to the publication
  6. Realization of High-Performance Broadband Quadrature Directional Couplers in UMS PH25 Technology
    Authors:
    Slawomir Gruszczynski , Robert Smolarz, Krzysztof Wincza
    Academic press:
    Electronics MDPI (rok: 2019, tom: 8, strony: 45308), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/electronics8121520 - link to the publication
  7. Chebyshev-Response Branch-Line Couplers with Enhanced Bandwidth and Arbitrary Coupling Level
    Authors:
    Robert Smolarz, Krzysztof Wincza, Slawomir Gruszczynski
    Academic press:
    Electronics (rok: 2020, tom: 9, strony: 1828), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/electronics9111828 - link to the publication
  8. Monolithic Miniaturized Differentially-Fed Branch-Line Directional Coupler in GaAs Monolithic Technology
    Authors:
    Slawomir Gruszczynski, Robert Smolarz, Changying Wu, Krzysztof Wincza
    Academic press:
    Electronics (rok: 2020, tom: 9, strony: 446), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/electronics9030446 - link to the publication
  9. Four-Node Antenna Feeding Network for Interfacing with Differential Front-End Electronics
    Authors:
    I. Piekarz, S. Sorocki, S. Smolarz, S. Gruszczyński, K. Wincza
    Academic press:
    Access (rok: 2021, tom: 9, strony: 103728-103736), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/ACCESS.2021.3093656 - link to the publication
  10. Multisection tandem couplers with coupled-line sections having unequal lengths
    Authors:
    Kamil Staszek, Jakub Sorocki, Slawomir Gruszczynski, Krzysztof Wincza
    Academic press:
    Microwave and Optical Technology Letters (rok: 2020, tom: 62, strony: 2488-2492), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1002/mop.32349 - link to the publication
  11. Reduced-Length Tandem Directional Couplers Composed of Coupled-Line Sections With Fixed Coupling Coefficient
    Authors:
    Krzysztof Wincza, Kamil Staszek, Slawomir Gruszczynski
    Academic press:
    TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES (rok: 2021, tom: 69, strony: 1625-1634), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/TMTT.2021.3053619 - link to the publication
  12. Wideband Three-Section Symmetrical Coupled-Line Directional Coupler Operating in Differential Mode
    Authors:
    Ilona Piekarz, Jakub Sorocki, Konrad Janisz, Krzysztof Wincza, Slawomir Gruszczynski
    Academic press:
    IEEE Microwave and Wireless Components Letters (rok: 2018, tom: 28, strony: 488-790), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/LMWC.2018.2824565 - link to the publication
  1. Design of 3-dB Differentially-Fed Tandem Directional Couplers
    Authors:
    Robert Smolarz, Krzysztof Wincza, Sławomir Gruszczyński
    Conference:
    MTT-S International Wireless Symposium (IWS) (rok: 2019, ), Wydawca: IEEE
    Data:
    konferencja 19-22 maja
    Status:
    Published
  2. Broadband Low-Loss Impedance Transforming Rat-Race Coupler in Suspended Microstrip Technique
    Authors:
    R. Smolarz, K. Wincza, S. Gruszczyński
    Conference:
    2018 22nd International Microwave and Radar Conference (MIKON) (rok: 2018, ), Wydawca: IEEE
    Data:
    konferencja 14-17 Maja
    Status:
    Published
  3. Differentially-fed directional filter with differential edge-coupled-line sections
    Authors:
    Slawomir Gruszczynski, Krzysztof Wincza
    Conference:
    IEEE 20th Wireless and Microwave Technology Conference (WAMICON) (rok: 2019, ), Wydawca: IEEE
    Data:
    konferencja 8-9 kwietnia
    Status:
    Published
  4. Three-section asymmetric differentially-fed broadband coupled-line directional coupler
    Authors:
    K. Janisz, I. Piekarz, A. Rydosz, K. Wincza, S. Gruszczynski
    Conference:
    2018 International Conference on Electromagnetics in Advanced Applications (ICEAA) (rok: 2018, ), Wydawca: IEEE
    Data:
    konferencja 10-14 Września
    Status:
    Published
  5. Broadband Differentially-Fed Directional Coupler Composed of Coupled and Uncoupled Sections
    Authors:
    Krzysztof Wincza, Robert Smolarz, Slawomir Gruszczyński
    Conference:
    Asia-Pacific Microwave Conference (rok: 2019, ), Wydawca: IEEE
    Data:
    konferencja 10-13 grudnia
    Status:
    Published
  6. Broadband Differentially-Fed Substrate-Integrated Directional Coupler
    Authors:
    Slawomir Gruszczynski, Robert Smolarz, Artur Rydosz, Krzysztof Wincza
    Conference:
    2019 Conference on Microwave Techniques (COMITE) (rok: 2019, ), Wydawca: IEEE
    Data:
    konferencja 16-18 Kwietnia
    Status:
    Published
  7. Deferentially-fed band-pass filter with common mode rejection
    Authors:
    K. Janisz, R. Smolarz, J. Sorocki, K. Wincza, S. Gruszczyński
    Conference:
    2018 22nd International Microwave and Radar Conference (MIKON) (rok: 2018, ), Wydawca: IEEE
    Data:
    konferencja 14-117 Maja
    Status:
    Published
  8. Differential lumped-element Wilkinson power divider for use in MMIC systems
    Authors:
    Konrad Janisz, Krzysztof Wincza, and Slawomir Gruszczynski
    Conference:
    2017 Mediterranean Microwave Conference (MMS) (rok: 2017, ), Wydawca: Institut Fresnel Aix-Marseille Université Faculté des Sciences Marseille, France
    Data:
    konferencja 28 -30 listopada
    Status:
    Published
  9. Differentially-Fed Re-Entrant Coupled-Line Directional Couplers
    Authors:
    Konrad Janisz, Szczepan Odrobina, Artur Rydosz, Krzysztof Wincza, Slawomir Gruszczynski
    Conference:
    2017 7th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies (MAPE) (rok: 2017, ), Wydawca: IEEE
    Data:
    konferencja 24 -27 październik
    Status:
    Published
  10. Design of Bi-Level-Microstrip Quadrature Directional Couplers with Indirectly Coupled Lines
    Authors:
    Sławomir Gruszczyński, Krzysztof Wincza, Robert Smolarz
    Conference:
    Asia-Pacific Microwave Conference (rok: 2019, ), Wydawca: IEEE
    Data:
    konferencja 10-13 grudnia
    Status:
    Published

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