33.0 dBm Power-LNA
The GRF5115 is a high linearity PA /Linear Driver with low noise figure (NF). It delivers excellent P1dB of up to 2 watts along with high efficiency and low NF. The device is tunable from 100 MHz up to 2.7 GHz with typical fractional bandwidths of 5% from a single match.
The device can be biased with Vdd over a range from 2.7 to 5.0 volts and Iddq can be adjusted for optimal linearity and efficiency.
Consult with the GRF applications engineering team for application notes and custom tuning/evaluation board data.
- Power Amplifier
- Linear Driver Amplifier for High PAR Waveforms
- Multi-stage LNA
Reference Condition: 5V/250mA/1.95GHz
- Gain: 14.8 dB
- OP1dB: 33.0 dBm
- OIP3: 45.0 dBm
- Eval Board NF: 1.4 dB
- Flexible Bias Voltage and Current
- Process: GaAs pHEMT