Asymmetric Doherty Power Amplifier at 60 GHz in 130 nm BiCMOS
Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten › Beitrag in Konferenzband › Beigetragen › Begutachtung
Beitragende
Abstract
This work presents an asymmetric Doherty power amplifier in 130nm BiCMOS technology for the IEEE 802.11ad/ay Wi-Fi standard at 60GHz. An analysis of the baseband signal indicates a peak-to-average power ratio of 8dB, which has to be taken into account for an energy efficient operation. In laboratory measurements the power amplifier achieves a peak output power of 11.5dBm with a maximum power added efficiency of 20% at peak and 12% at output backoff level. In addition, a power gain of 22dB within 8GHz bandwidth was measured.
Details
| Originalsprache | Englisch |
|---|---|
| Titel | IEEE MTT-S Latin America Microwave Conference (LAMC) 2020 |
| Herausgeber (Verlag) | IEEE |
| Seitenumfang | 4 |
| ISBN (elektronisch) | 9781728193588 |
| ISBN (Print) | 978-1-7281-9359-5 |
| Publikationsstatus | Veröffentlicht - 28 Mai 2021 |
| Peer-Review-Status | Ja |
Konferenz
| Titel | 2020 IEEE MTT-S Latin America Microwave Conference (LAMC 2020) |
|---|---|
| Dauer | 26 - 28 Mai 2021 |
| Ort | Cali, Colombia |
Externe IDs
| ORCID | /0000-0002-6032-2576/work/142238525 |
|---|---|
| ORCID | /0000-0001-6778-7846/work/142240155 |
| Scopus | 85123427051 |
Schlagworte
Forschungsprofillinien der TU Dresden
Schlagwörter
- BiCMOS integrated circuits, Gain measurement, Microwave amplifiers, Microwave measurement, Peak to average power ratio, Power amplifiers, Power measurement