QPA3810
3400-3800 MHz 8 Watt 2-Stage Power Amplifier Module
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Data sheet available upon request.
Key Features
- Frequency Range: 3.4 - 3.8 GHz
- Drain Voltage: +48V
- Integrated Doherty final stage
- 50 Ohm input/output
- Excellent linearity w./ DPD: -50 dBc (2X100MHz NR)
- 8×10 mm Plastic Surface Mount Package
The QPA3810 is a fully integrated two-stage Doherty power amplifier module designed for massive MIMO applications with 8 W RMS at the device output covering frequency range from 3.4 to 3.8 GHz.
The module is 50 Ω input and output and requires minimal external components. The module is also compact and offers a much smaller footprint than traditional discrete component solutions.
The QPA3810 incorporates a driver and Doherty final stage delivering high power added efficiency for the entire module at 8 W average power.
Typical Applications
- 5G massive MIMO
- Small Cell
- Low power remote radio heads
- General Purpose Applications
Product Categories
| Frequency Min(GHz) | 3.4 |
| Frequency Max(GHz) | 3.8 |
| Pout(dBm) | 39.0 |
| Psat(dBm) | 48.0 |
| Gain(dB) | 33.0 |
| Voltage(V) | -50.0 |
| Current(mA) | 106 for final stage carrier |
| Package(mm) | 8 x 10 |
| RoHS | Yes |
| Lead Free | No |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991G |