The CHA3397-QDG is a new 36-40.5GHz Medium Power Amplifier.
It exhibits 29dBm OIP3 and 20dBm saturated power. Its low consumption 4V@200mA, combined with the gain control capability makes it very attractive for a transmit chain in conjunction with the power amplifier CHA6194-QXG
Main features:
| Frequency range: | 36-40.5GHz |
| Linear gain: | 21dB |
| OIP3: | 29dBm |
| Psat: | 20dBm |
| P-1dB: | 18dBm |
| Gain control: | 15dB |
| DC bias: | 4V@200mA |
| Package: | 24L QFN 4×4 |
The CHA3397-QDG is designed for a wide range of applications including professional communication systems.
The circuit is manufactured with a 0.15µm gate length GaAs pHEMT process.