@inproceedings{76318e724eac48a0b877a748a2411fc2,
title = "A 28.5 dBm 3.3 V/ 1.1 V All-Digital Wi-Fi 7 Polar Transmitter Employing Triple-Stacked Doherty Class-G SC-DPA in 14 NM Fin-FET",
abstract = "This work presents a novel class G topology that enables reliable triple-transistor stacking dual-supply in Switched-Capacitor Digital Power Amplifier working from 3.3/1.1 V. A glitch-free logic for smooth supply mode switching was implemented. A 28. 5 dBm/ 31. 6\% dual-core Doherty combining DPA at 2. 3 - 2. 6 GHz was integrated in an all-digital polar transmitter using 14-nm Fin-FET node. An error vector magnitude (EVM)/power efficiency of -38dB/19\% is measured at 2.412 GHz and 7.3 -dB backoff (dBBO) from Pmax, thus meeting MCS13 4096-QAM OFDM Wi-Fi7 requirement.",
keywords = "Class G., DTX, Digital Power Amplifier, WiFi-7",
author = "Shay, \{Naor R.\} and Elad Solomon and David Ben-Haim and Eran Socher and Ofir Degani",
note = "Publisher Copyright: {\textcopyright} 2026 IEEE.; 2026 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2026 ; Conference date: 07-06-2026 Through 09-06-2026",
year = "2026",
doi = "10.1109/RFIC70222.2026.11602228",
language = "English",
series = "Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "39--42",
booktitle = "2026 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2026",
address = "United States",
}