The QPA9831 is a Hybrid Push Pull amplifier module. The part employs GaAs MESFET, GaAs pHEMT and GaN HEMT die and is operated from 45 MHz to 1218 MHz. It provides excellent linearity and superior return loss performance with low noise and optimal reliability.
特别应用
- 1.2 GHz DOCSIS
- Node and Amplifier systems
| 类型 | Downstream |
| 频率最小值(MHz) | 45 |
| 频率最大值(MHz) | 1,218 |
| 增益(dB) | 23 |
| CSO(dBc) | -70 |
| CTB(dBc) | -66 |
| XMOD(dBc) | -60 |
| NF(dB) | 4.5 |
| 电压(V) | 24 |
| 电流(mA) | 260 |
| 封装类型 | SOT-115J |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991B |