F1421 Description
The F1421 is a high gain / high linearity RF amplifier used in highperformance RF applications. The F1421 provides 20.3dB gain with a +40dBm OIP3 and 5.5dB noise figure at 1.9GHz. This device uses a single 5V supply and 138mA of ICC.
F1421 Key Features
- Broadband 1.7GHz to 2.2GHz
- 20.3dB typical gain at 1.9GHz
- 5.5dB noise figure at 1.9GHz
- +40dBm OIP3 at 1.9GHz
- +23dBm output P1dB at 1.9GHz
- Single 5V supply voltage
- ICC = 138mA
- 40°C to +105°C operating temperature
- 50Ω single-ended input / output impedances
- Standby mode for power savings