QPA8801
45 - 1218 MHz, 11 dB CATV Push Pull Amplifier
关键性能
- Gain: 11 dB @ 1218 MHz
- Adjustable Bias
- 45 - 1218 MHz BW
- 49dBmV/ch virtual 1.0 GHz, at 3 dB tilt
- Noise: 5.5 dB
- Excellent Composite Distortion
- pHEMT / MESFET device technologies
- Compact Size: 40 P 5 x 7 QFN
- Power Consumption (12 V, 380 mA – 4.56 W)
The QPA8801 is an ultra-linear, QFN GaAs amplifier MMIC. The device features a push-pull cascode design which provides flat gain along with ultra-low distortion, making it ideal for use in CATV distribution systems requiring high output power capability. Users may adjust the bias current with external voltage enabling the QPA8801 to be used in applications such as doublers or for lower power system applications.
| 类型 | Downstream |
| 频率最小值(MHz) | 45 |
| 频率最大值(MHz) | 1,218 |
| 增益(dB) | 11 |
| Pout(dBmV) | 49 |
| CSO(dBc) | -70 |
| CTB(dBc) | -78 |
| NF(dB) | 5.5 |
| 电压(V) | 12 |
| 电流(mA) | 380 |
| 封装类型 | QFN |
| 封装(mm) | 5.0 x 7.0 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991B |