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.
Main features:
| Frequency range: | 36-43.5GHz |
| Gain: | 22dB |
| P-1dB: | 18dBm |
| OTOI: | 29dB |
| Gain control: | 15dB |
| Consumption: | 4V@200mA |
| Package: | QFN 24L 4×4 |
The CHA3398-QDG is optimized for a wide range of applications from defense to commercial communication systems.
It is available in QFN 4×4 24L surface mount package.
This product is manufactured with a 0.15µm gate length GaAs pHEMT process.