Design of Double-Balanced Broadband Mixer in GaAs
This paper presents a double balanced passive broadband mixer with Schottky diodes based on a 0.15 μm GaAs process. The mixer utilizes Marshand spiral transformers on coupled lines with a bandwidth of 5 – 20 GHz. The developed mixer ranges from 5 to 20 GHz and shows a conversion loss of −7 dB. The isolation between the RF input and IF is more than 25 dB, between the LO and IF is more than 17 dB.
Authors
- S. A. Zavyalov
- Pavel I. Puzyrev (ORCID: https://orcid.org/0000-0003-0694-9973)
- A. N. Lyashuk (ORCID: https://orcid.org/0000-0002-6394-9390)
- A. V. Kontorin
- I. A. Melnichenko
- V. V. Chinchin
Institutions
- Omsk State Technical University (RU)
Publication Details
- Published
- 2024-11-12
- DOI
- https://doi.org/10.1109/dynamics64718.2024.10838646
- Citations
- 2
- Primary Topic
- Radio Frequency Integrated Circuit Design
- Type
- article
- Field-Weighted Citation Impact
- 0.42