QPA9426
2500 - 2700 MHz, 0.5 Watt High Linearity Small Cell Power Amplifier
关键性能
- 2.5 - 2.7 GHz Frequency Range
- Fully integrated, 3-stage PA
- -47dBc ACLR at Pavg=+27dBm
- 14% PAE at Pavg=+27dBm
- 34dB Gain
- 420mA Icq
- Internally matched to 50 Ohms
- On-chip bias control and temperature compensation circuitry
- Class 2 HBM ESD Rating
Qorvo's QPA9426 is a high-linearity three-stage power amplifier in a low-cost surface-mount package with on-chip bias control and temperature compensation circuits. The amplifier provides 34 dB gain over the 2.5 - 2.7 GHz frequency range and can be utilized without the need of linearization circuitry such as DPD. It is able to achieve −47 dBc ACLR at +27 dBm output power using 20 MHz LTE signal (9.5 dB PAR). The QPA9426 integrates three high performance amplifier stages onto a module to allow for a compact system design and requires very few external components for operation. The product is bias adjustable allowing the amplifier’s power consumption to be optimized and is available in a 7 x 7 mm surface mount package.
The QPA9426 is targeted for small cell or enterprise Femtocell basestation applications, distributed antenna systems (DAS), repeaters, and/or booster amplifiers.
特别应用
- Smallcell/Picocell
- Enterprise Femtocell
- Customer Premise Equipment (CPE)
- Data Cards and Terminals
- Distributed Antenna Systems
- Booster Amplifiers, Repeaters
| 频率最小值(GHz) | 2.5 |
| 频率最大值(GHz) | 2.7 |
| Pout(W) | 27 |
| 增益(dB) | 34 |
| OP1dB(dBm) | 35.5 |
| PAE(%) | 14 |
| 电压(V) | 4.5 |
| 电流(mA) | 420 |
| 封装类型 | SMT |
| 封装(mm) | 7.0 x 7.0 |
| RoHS | Yes |
| Lead Free | No |
| Halogen Free | Yes |
| ITAR Restricted | No |