The CHA3398-QDG is a GaAs wideband 36-43.5GHz 4 stage Medium Power Amplifier.
This circuit exhibits 22dB gain and a very low consumption of 4V@200mA. It is fully ESD protected.
It is recommended as a driver for the High Power Amplifier CHA5659-QXG.
- Frequency range: 36-43.5GHz
- Gain: 22dB
- P-1dB: 18dBm
- OTOI: 29dBm
- Gain control: 15dB
- Consumption: 4V@200mA
- Package: QFN 24L 4x4
The CHA3398-QDG is optimized for a wide range of applications from defense to commercial communication systems.
It is available in QFN 4x4 24L surface mount package.
This product is manufactured with a 0.15µm gate length GaAs pHEMT process.
Link to the datasheet