Research Article
A Dual-Band Dual-Output Filtering Power Amplifier Based on High-Selectivity Filtering Impedance Transformer
Table 1
The determined parameters in Figure
3.
| | FBW | RL (dB) | | (Ω) | (Ω) | (Ω) | (Ω) | (Ω) | (Ω) |
| Figure 3(a) | 8.2% | 20 | 4 | 87.2 | 51.7 | 91.9 | 45.4 | 107 | 40 | 12.2% | 78.2 | 44 | 90.9 | 40 | 65 | 30 | 16.3% | 100.2 | 50.5 | 95.9 | 36 | 65 | 35 |
| Figure 3(b) | 12.2% | 20 | 2 | 80.2 | 36 | 89.9 | 41 | 120 | 30 | 4 | 78.2 | 44 | 90.9 | 40 | 65 | 30 | 6 | 87.2 | 54.1 | 91.9 | 40 | 54 | 33 |
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