RFCA8828
50 - 1200 MHz High Linearity CATV Push-Pull Amplifier
关键性能
- 5V or 6V Single Supply
- Excellent Linearity Performance at +34dBmV Output Power per Tone
- Two Amplifiers in SOIC-8 Package Simplify Push-Pull Configuration PC Board Layout
- Available in Lead-free, RoHS Compliant and Green Packaging
- SOIC-8 Package
- 50MHz to 12MHz Operation Supporting DOCSIS 3.1
Qorvo's RFCA8828 is a high performance broadband DOCSIS 3.1 MMIC amplifier designed with GaAs pHEMT technology optimized for low noise and high linearity. A Darlington configuration is utilized for broad-band performance with on-chip active bias circuit for consistent bias current and repeatable performance. The RFCA8828 contains two amplifiers for use in wideband push-pull CATV amplifiers requiring excellent second order performance; the second and third order non-linearities are greatly improved in the push-pull configuration.
| 类型 | Downstream |
| 频率最小值(MHz) | 45 |
| 频率最大值(MHz) | 1,218 |
| 增益(dB) | 16.4 |
| Pout(dBmV) | 34 |
| CSO(dBc) | -93 |
| CTB(dBc) | -85 |
| NF(dB) | 2.8 |
| 电压(V) | 6 |
| 电流(mA) | 360 |
| 封装类型 | SOIC-8 |
| 封装(mm) | 6.2 x 5.0 x 1.73 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ECCN | 5A991.G |