A Digital Power Amplifier in 28 nm CMOS for LTE Applications
This book shows the development of a power amplifier for LTE at the edge of planar CMOS technology. It includes theoretical design concepts, simulations and measurements for a power amplifier based on uplink specifications for mobile communication defined by 3GPP. It proofs the basic capability of C...
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| Format: | Online |
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FAU University Press
2025
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| Online dostop: | ONIX_20251215T160010_9783944057958_14 |
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| _version_ | 1869527706303987712 |
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| author | Fuhrmann, Jörg |
| author_browse | Fuhrmann, Jörg |
| author_facet | Fuhrmann, Jörg |
| author_sort | Fuhrmann, Jörg |
| collection | Directory of Open Access Books |
| description | This book shows the development of a power amplifier for LTE at the edge of planar CMOS technology. It includes theoretical design concepts, simulations and measurements for a power amplifier based on uplink specifications for mobile communication defined by 3GPP. It proofs the basic capability of CMOS technology for a full integration on a SoC. Different power amplifier classes and linearization concepts are summarized and compared. A special focus is given on a selection of published watt-level power amplifiers as well as implemented DPAs. These basic considerations were the foundation for the later implemented designs. A stand-alone linear power amplifier was developed and characterized as a bare bumped die on a PCB. The DPA was integrated into an LTE transceiver what gave the possibility of on-chip verification of the entire system. Die pictures of the linear PA and the DPA show their architectures, which are implemented on-chip in 28nm CMOS technology, from the top metal layer perspective. |
| format | Online |
| id | doab-20.500.12854ir-170219 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | FAU University Press |
| publisherStr | FAU University Press |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1702192025-12-16T05:26:00Z A Digital Power Amplifier in 28 nm CMOS for LTE Applications Fuhrmann, Jörg Leistungsverstärker Machine-to-Machine-Kommunikation PA-Anlage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes This book shows the development of a power amplifier for LTE at the edge of planar CMOS technology. It includes theoretical design concepts, simulations and measurements for a power amplifier based on uplink specifications for mobile communication defined by 3GPP. It proofs the basic capability of CMOS technology for a full integration on a SoC. Different power amplifier classes and linearization concepts are summarized and compared. A special focus is given on a selection of published watt-level power amplifiers as well as implemented DPAs. These basic considerations were the foundation for the later implemented designs. A stand-alone linear power amplifier was developed and characterized as a bare bumped die on a PCB. The DPA was integrated into an LTE transceiver what gave the possibility of on-chip verification of the entire system. Die pictures of the linear PA and the DPA show their architectures, which are implemented on-chip in 28nm CMOS technology, from the top metal layer perspective. 2025-12-16T05:25:59Z 2025-12-16T05:25:59Z 2025-12-15T15:03:00Z 2016 book ONIX_20251215T160010_9783944057958_14 https://library.oapen.org/handle/20.500.12657/109134 9783944057958 9783944057941 https://directory.doabooks.org/handle/20.500.12854/170219 eng FAU Studien aus der Elektrotechnik open access image/jpeg n/a https://library.oapen.org/bitstream/20.500.12657/109134/1/9783944057958.pdf FAU University Press 2c600dea-eece-4066-87be-da335e323fdb 9783944057958 9783944057941 159 Erlangen open access |
| spellingShingle | Leistungsverstärker Machine-to-Machine-Kommunikation PA-Anlage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes Fuhrmann, Jörg A Digital Power Amplifier in 28 nm CMOS for LTE Applications |
| title | A Digital Power Amplifier in 28 nm CMOS for LTE Applications |
| title_full | A Digital Power Amplifier in 28 nm CMOS for LTE Applications |
| title_fullStr | A Digital Power Amplifier in 28 nm CMOS for LTE Applications |
| title_full_unstemmed | A Digital Power Amplifier in 28 nm CMOS for LTE Applications |
| title_short | A Digital Power Amplifier in 28 nm CMOS for LTE Applications |
| title_sort | digital power amplifier in 28 nm cmos for lte applications |
| topic | Leistungsverstärker Machine-to-Machine-Kommunikation PA-Anlage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes |
| topic_facet | Leistungsverstärker Machine-to-Machine-Kommunikation PA-Anlage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes |
| url | ONIX_20251215T160010_9783944057958_14 |
| work_keys_str_mv | AT fuhrmannjorg adigitalpoweramplifierin28nmcmosforlteapplications AT fuhrmannjorg digitalpoweramplifierin28nmcmosforlteapplications |