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Personal profile

Research interests

My research interests involve the development of millimeter-wave integrated circuits using both siliconand compound semiconductor technologies for applications ranging from Earth remote sensing tomillimeter-wave communications.

Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

  • 16 Similar Profiles
Low noise amplifiers Engineering & Materials Science
Millimeter waves Engineering & Materials Science
Coplanar waveguides Engineering & Materials Science
Doherty amplifiers Engineering & Materials Science
BiCMOS technology Engineering & Materials Science
Monolithic microwave integrated circuits Engineering & Materials Science
amplifiers Physics & Astronomy
Antenna phased arrays Engineering & Materials Science

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Research Output 2017 2018

  • 2 Article
  • 1 Conference article in proceedings
  • 1 Thesis

A 71–76 GHz wideband receiver front-end for phased array applications in 0.13 μm SiGe BiCMOS technology

Ahamed, R., Varonen, M., Holmberg, J., Parveg, D., Kantanen, M., Saijets, J. & Halonen, K. A. I., 9 Jul 2018, (Accepted/In press) In : Analog Integrated Circuits and Signal Processing. p. 1-12 12 p.

Research output: Contribution to journalArticleResearchpeer-review

BiCMOS technology
Low noise amplifiers
Phase shifters
Switches
Buffer amplifiers
Open Access
Millimeter waves
Remote sensing
Coplanar waveguides
Networks (circuits)
Communication

Design of an E-band Doherty Power amplifier

Najmussadat, M., Ahamed, R., Parveg, D., Varonen, M. & Halonen, K. A. I., 8 Aug 2018, PRIME 2018 - 14th Conference on Ph.D. Research in Microelectronics and Electronics. Institute of Electrical and Electronic Engineers IEEE, p. 145-148 4 p. 8430350

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsResearchpeer-review

Doherty amplifiers
power amplifiers
Power amplifiers
amplifiers
power efficiency
1 Citations

90-GHz CMOS phased-array transmitter integrated on LTCC

Vahdati, A., Lamminen, A., Varonen, M., Säily, J., Lahti, M., Kautio, K., Lahdes, M., Parveg, D., Karaca, D. & Halonen, K., 1 Dec 2017, In : IEEE Transactions on Antennas and Propagation. 65, 12, p. 6363-6371 9 p., 8014513.

Research output: Contribution to journalArticleResearchpeer-review

Antenna phased arrays
Transmitters
Temperature
Horn antennas
Monolithic microwave integrated circuits