Analog Devices Inc. ADPA1105 0.9GHz to 1.6GHz GaN Power Amplifiers
Analog Devices Inc. ADPA1105 GaN Power Amplifiers provide 46dBm (40W) with 60% typical power-added efficiency (PAE) across a bandwidth of 0.9GHz to 1.4GHz. The ADPA1105 supports ±0.5dB gain flatness across a bandwidth of 0.9GHz to 1.4GHz. The ADPA1105 is designed for pulsed applications such as wireless infrastructure, radar, public mobile radio, and general-purpose amplifications. The ADPA1105 is available in a 32-lead, lead frame chip scale package, pre-molded cavity (LFCSP_CAV).
Features
- 46dBm typical output power with PIN = 19dBm
- 34.5dB typical small signal gain from 0.9GHz to 1.4GHz
- Power gain with PIN = 19dBm: 27dB typical
- 0.9GHz to 1.6GHz bandwidth
- PAE with PIN = 19dBm, 60% typical at 0.9GHz to 1.4GHz
- VDD = 50V at 400mA on 10% duty cycle supply voltage
- 32-lead, 5mm × 5mm, LFSCP_CAV package
- -40°C to +85°C operating temperature range
Applications
- Weather radar
- Marine radar
- Military radar
FUNCTIONAL BLOCK DIAGRAM
Associated Products
Analog Devices Inc. ADPA1105-EVALZ Evaluation Kit
Facilitates an extensive evaluation of the ADPA1105 0.9GHz to 1.6GHz GaN Power Amplifier.
Publicado: 2020-11-23
| Actualizado: 2024-12-04