Qorvo QPA1022 11GHz 4W GaN Power Amplifier
Qorvo QPA1022 11GHz 4W Gallium Nitride (GaN) Power Amplifier supports tight lattice spacing requirements for phased array radar applications. Power amplifiers are ideal components to support test instrumentation and commercial communication systems. QPA1022 provides >4W saturated output power and 24.5dB large-signal gain while achieving 45% power-added efficiency. The QPA1022 is matched to 50Ω with integrated direct current blocking capacitors at a radio-frequency output and DC-grounded input port. The device also has a built-in power detector for system RF power checking.
Features
- 8.5GHz to 11GHz frequency range
- 36.5dBm PSAT (PIN=12dBm)
- 45% power-added efficiency (PIN=12dBm)
- 24.5dB power gain (PIN= 12dBm)
- 32dB small signal gain
- 22V operating supply voltage
- 180mA operating supply current
- One channel
- -40°C to +85°C operating temperature range
- 4mm x 4mm x 0.85mm package dimensions
Applications
- Radar
- Electronic warfare
- Communications
Block Diagram
Related Development Tool
Qorvo QPA1022EVB0 Evaluation Board
Demonstration platform for the QPA1022 11GHz 4W Gallium Nitride (GaN) Power Amplifier.
發佈日期: 2019-07-31
| 更新日期: 2023-11-21