This paper presents a linearized millimeter-wave amplifier implemented in a 65-nm CMOS technology. A feedforward linearization technique was adopted to a quasi-balanced amplifier which separates the signal and intermodulation distortions. After the feed-forward linearization, the output third order intercept point (OIP3) of the proposed amplifier with three amplifier core is improved by 8 dB comparing to the single core amplifier.
|Title of host publication||RFIT 2022 - 2022 IEEE International Symposium on Radio-Frequency Integration Technology|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||3|
|Publication status||Published - 2022|
|Event||2022 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2022 - Busan, Korea, Republic of|
Duration: 2022 Aug 29 → 2022 Aug 31
|Name||RFIT 2022 - 2022 IEEE International Symposium on Radio-Frequency Integration Technology|
|Conference||2022 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2022|
|Country/Territory||Korea, Republic of|
|Period||22/8/29 → 22/8/31|
Bibliographical noteFunding Information:
ACKNOWLEDGMENT This work was supported by the Institute of Information and Communications Technology Planning and Evaluation (IITP) grant funded by the Korean Government (MSIT) under Grant 2020000218. The chip fabrication and EDA Tool were supported by the IDEC, Korea.
© 2022 IEEE.
All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Hardware and Architecture
- Signal Processing
- Electrical and Electronic Engineering