학술논문

Hetero-integrated GaN MMICs: Hot Islands in a (Silicon) Ocean…
Document Type
Conference
Source
2017 Integrated Nonlinear Microwave and Millimetre-wave Circuits Workshop (INMMiC) Integrated Nonlinear Microwave and Millimetre-wave Circuits Workshop (INMMiC), 2017. :1-3 Apr, 2017
Subject
Aerospace
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Signal Processing and Analysis
Power amplifiers
packaging
hetero-integration
Language
Abstract
This paper gives AlGaN/GaN power amplifier integrated circuits for frequencies to 100 GHz including the potential of their efficient hetero-integration. Representative mm-wave RF-MMIC designs operating from Ka-band all through W-band are being discussed for operation between 28 and 94 GHz based on this technology. At the same time significant advances in the cost-effective hetero-integration concepts offer a lot of progress on packaged-MMIC- and sub-system-level for new applications.