Effect of additional dielectric layer and grounded shield on rf characteristics of GaAs microwave monolithic integrated circuit elements in 3D-integrated modules

Sheyerman, F. I.

doi:10.31857/S0033849425010043

PII

S0033849425010043-1

DOI

10.31857/S0033849425010043

Publication type

Article

Status

Published

Authors

F. I. Sheyerman

Affiliation: SC «MERI»

Volume/ Edition

Volume 70 / Issue number 1

Pages

27-36

Abstract

The effect of coating GaAs monolithic integrated circuit with a benzocyclobutene dielectric layer and grounded copper shield is investigated. Using electromagnetic simulation up to 40 GHz, changes of RF characteristics of microstrip and coplanar transmission lines, a Marshand balun, and a bandpass filter due to coating are demonstrated. It is shown that from the performance variation viewpoint, the application of lines is preferred in GaAs monolithic integrated circuits used in 3D-integrated modules with such the coating.

Keywords

МИС интерпозер микрополосковая линия копланарная линия симметрирующий трансформатор интегрированный модуль бензоциклобутен

Date of publication

16.09.2025

Year of publication

2025

Number of purchasers

Views

References

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5. Djordjevic A.R., Biljic R.M., Likar-Smiljanic V.D., Sarkar T.K. // IEEE Trans. 2001. V. EC-43. № 4. P. 662.
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7. Маттей Д.Л., Янг Л., Джонс Е.М.Т. Фильтры СВЧ, согласующие цепи и цепи связи. М.: Связь, 1972.

GOST	Sheyerman F. Effect of additional dielectric layer and grounded shield on rf characteristics of GaAs microwave monolithic integrated circuit elements in 3D-integrated modules // Journal of Communications Technology and Electronics. – 2025. – V. 70. – Issue number 1 C. 27-36 . URL: https://radiotechras.ru/s0033849425010043-1/?version_id=108112. DOI: 10.31857/S0033849425010043
MLA	Sheyerman, F. I "Effect of additional dielectric layer and grounded shield on rf characteristics of GaAs microwave monolithic integrated circuit elements in 3D-integrated modules." Journal of Communications Technology and Electronics. 70.1 (2025).:27-36. DOI: 10.31857/S0033849425010043
APA	Sheyerman F. (2025). Effect of additional dielectric layer and grounded shield on rf characteristics of GaAs microwave monolithic integrated circuit elements in 3D-integrated modules. Journal of Communications Technology and Electronics. vol. 70, no. 1, pp.27-36 DOI: 10.31857/S0033849425010043

RAS PhysicsРадиотехника и электроника Journal of Communications Technology and Electronics

Effect of additional dielectric layer and grounded shield on rf characteristics of GaAs microwave monolithic integrated circuit elements in 3D-integrated modules

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RAS PhysicsРадиотехника и электроника Journal of Communications Technology and Electronics

Effect of additional dielectric layer and grounded shield on rf characteristics of GaAs microwave monolithic integrated circuit elements in 3D-integrated modules

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