Tuning Range: 0.4 – 3.8 GHz
GRF4205 is a high linearity PA /Linear Driver with high reverse isolation. It delivers excellent Gain, P1dB and IP3 over a wide range of frequencies with fractional bandwidths of roughly 3 to 5%. The device can be biased over a wide range of Vcc from 3.0 to 9.0 V and ICCQ is adjustable for optimal efficiency and linearity.
Consult with the GRF applications engineering team for custom tuning/evaluation board data and device s-parameters.
- Power Amplifier
- Linear Driver Amplifier for High PAR Waveforms
- Gain: 20.0 dB
- OP1dB: 30.5 dBm
- OIP3: 51.0 dBm
- Reverse Isolation: -39.5 dB
- Flexible Bias Voltage and Current
- Process: InGaP HBT