Qorvo's QPA2811 is a packaged, high-power X-band amplifier fabricated on Qorvo’s production 0.15 um GaN on SiC process (QGaN15). Covering 8.5 - 10.55 GHz, the QPA2811 provides 48.9 dBm of saturated output power and 27.9 dB of large-signal gain while achieving 48.5 % power-added efficiency. The QPA2811 is packaged in a 7 mm x 7 mm 48-pin plastic overmolded package. It can support a variety of operating conditions to best support system requirements. With good thermal properties, it can support a range of bias voltages. The QPA2811 MMIC RF ports are DC grounded and matched to 50 ohms. The QPA2811 is ideal for military radar systems. Lead-free and RoHS compliant. Typical Applications Radar Product Categories Products> Amplifiers> High Frequency Amplifiers (> 6 GHz) Products> Amplifiers> Power Amplifiers (> 3 W) Application Categories Applications> Defense & Aerospace> Electronic Warfare Applications> Defense & Aerospace> Radar
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View full reportTechnical parameters
| Power | |
|---|---|
| Current(mA) | 1.24 |
| Voltage(V) | 24 |
| AC and DC characteristics | |
| Frequency Max(GHz) | 10.55 |
| Frequency Min(GHz) | 8.5 |
| Gain(dB) | 27.9 |
| Environment and package | |
| Halogen Free | Yes |
| Package(mm) | 7.0 x 7.0 x 0.82 |
| Package Type | QFN Overmold |
| RoHS | Yes |
| Other | |
| ECCN | 3A001.B.2.B.2 |
| ITAR Restricted | No |
| Lead Free | Yes |
| PAE(%) | 48.5 |
| Pout(dBm) | 49 |
| Psat(dBm) | 48.9 |
| QPA0812 | 1 Watt X-Band Power Amplifier |