Shizhe Wei, Haifeng Wu, Qian Lin, Mingzhe Zhang. A 0.1–1.5 GHz multi-octave quadruple-stacked CMOS power amplifier[J]. Journal of Semiconductors, 2020, 41(6): 062401
- Journal of Semiconductors
- Vol. 41, Issue 6, 062401 (2020)
Fig. 1. The equivalent AC circuit.
Fig. 2. Schematic of proposed PA.
Fig. 3. (Color online) Effects of R 2S -parameter. (a) S 11. (b) S 21. (c) S 22.
Fig. 4. (Color online) Effects of R 2 on output power and PAE (post-layout simulation). (a) Output power. (b) PAE
Fig. 5. (Color online) Microphotograph of the stacked PA.
Fig. 6. (Color online) Photograph of the test system.
Fig. 7. (Color online) K -factor and S -parameters.
Fig. 8. (Color online) Output power and PAE.
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Table 1. Performance of Broadband CMOS PAs.
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Table 2. Power consumption of each stage.
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