N-way spatial power combining in SIW for high power generation MMICs-scalability bounds

Artem Roev; Marianna V. Ivashina; Rob Maaskant; Marion K. Matters-Kammerer

doi:10.1109/APUSNCURSINRSM.2019.8888342

N-way spatial power combining in SIW for high power generation MMICs-scalability bounds

Artem Roev
, Marianna V. Ivashina
, Rob Maaskant
, Marion K. Matters-Kammerer

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

An N-way transition between an array of amplifiers and a single substrate integrated waveguide (SIW) is presented. Its operation principle is based on excitation of the spatially distributed TE10 mode with an array of parallel and strongly coupled microstrip lines (MLs). The paper discusses and evaluates the approximate scalability bounds of such a structure in terms of the number of input channels. The model shows that, by employing a thin substrate, more amplifiers are capable of interfacing a single SIW to increase the output power, which is an important conclusion in regards to a future on-chip implementation of the structure. The model has also been validated by numerical simulations.

Original language	English
Title of host publication	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers
Pages	1789-1790
Number of pages	2
ISBN (Electronic)	9781728106922
DOIs	https://doi.org/10.1109/APUSNCURSINRSM.2019.8888342
Publication status	Published - Jul 2019
Event	2019 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2019 - Atlanta, United States Duration: 7 Jul 2019 → 12 Jul 2019 https://www.2019apsursi.org/

Conference

Conference	2019 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2019
Abbreviated title	APSURSI 2019
Country/Territory	United States
City	Atlanta
Period	7/07/19 → 12/07/19
Internet address	https://www.2019apsursi.org/

Funding

The work is a part of the Silicon-based Ka-band massive MIMO antenna systems for new telecommunication services (SILIKA) project, funded by the European Unions Horizon 2020 research and innovation program under the Marie Sklodowska Curie grant agreement #721732.

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10.1109/APUSNCURSINRSM.2019.8888342

Cite this

Roev, A., Ivashina, M. V., Maaskant, R., & Matters-Kammerer, M. K. (2019). N-way spatial power combining in SIW for high power generation MMICs-scalability bounds. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings (pp. 1789-1790). Article 8888342 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/APUSNCURSINRSM.2019.8888342

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title = "N-way spatial power combining in SIW for high power generation MMICs-scalability bounds",

abstract = "An N-way transition between an array of amplifiers and a single substrate integrated waveguide (SIW) is presented. Its operation principle is based on excitation of the spatially distributed TE10 mode with an array of parallel and strongly coupled microstrip lines (MLs). The paper discusses and evaluates the approximate scalability bounds of such a structure in terms of the number of input channels. The model shows that, by employing a thin substrate, more amplifiers are capable of interfacing a single SIW to increase the output power, which is an important conclusion in regards to a future on-chip implementation of the structure. The model has also been validated by numerical simulations.",

author = "Artem Roev and Ivashina, \{Marianna V.\} and Rob Maaskant and Matters-Kammerer, \{Marion K.\}",

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publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2019 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2019, APSURSI 2019 ; Conference date: 07-07-2019 Through 12-07-2019",

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Roev, A, Ivashina, MV, Maaskant, R & Matters-Kammerer, MK 2019, N-way spatial power combining in SIW for high power generation MMICs-scalability bounds. in 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings., 8888342, Institute of Electrical and Electronics Engineers, pp. 1789-1790, 2019 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2019, Atlanta, Georgia, United States, 7/07/19. https://doi.org/10.1109/APUSNCURSINRSM.2019.8888342

N-way spatial power combining in SIW for high power generation MMICs-scalability bounds. / Roev, Artem; Ivashina, Marianna V.; Maaskant, Rob et al.
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers, 2019. p. 1789-1790 8888342.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Roev A, Ivashina MV, Maaskant R, Matters-Kammerer MK. N-way spatial power combining in SIW for high power generation MMICs-scalability bounds. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers. 2019. p. 1789-1790. 8888342 doi: 10.1109/APUSNCURSINRSM.2019.8888342

N-way spatial power combining in SIW for high power generation MMICs-scalability bounds

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