Abstract
A power amplifier circuit includes a first impedance transformer circuit arranged to connect with a carrier device, and a second impedance transformer circuit arranged to connect with a peaking device. Both the first and the second impedance transformer circuit include a parallel impedance transformer arrangement.
| Original language | English |
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| Patent number | US 2022/0123694 A1 |
| Filing date | 19/10/20 |
| Publication status | Published - 28 Mar 2023 |