The A3I20X050N integrated Doherty circuit is designed with on-chip matching that makes it usable from 1800 to 2200 MHz. This multi-stage structure is rated for 20 to 32 V operation and covers all typical cellular base station modulation formats.
| Frequency | Gps (dB) |
PAE (%) |
ACPR (dBc) |
| 1805 MHz | 28.7 | 38.1 | –37.1 |
| 1840 MHz | 28.7 | 39.1 | –39.7 |
| 1880 MHz | 28.7 | 39.0 | –37.5 |
| Frequency | Gps (dB) |
PAE (%) |
ACPR (dBc) |
| 1800 MHz | 28.3 | 37.3 | –33.5 |
| 1900 MHz | 28.4 | 38.0 | –37.7 |
| 2000 MHz | 28.7 | 37.6 | –40.9 |
| 2100 MHz | 29 | 38.0 | –39.1 |
| 2200 MHz | 29.0 | 37.6 | –34.1 |
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3 design files
Receive the full breakdown. See the product footprint and more in the eCad file.