QPA9501 Overview
The QPA9501 is high power amplifier module containing an internally matched 3-stage PA, pensated DC biasing circuit and output power detector. This PA module is optimized for the WiFi bands from 5.1-5.9GHz and hence well suited for LTE-U/LAA applications. It provides high gain (32 dB) and -47dBc ACLR at Pout of 22dBm with a 20MHz LTE signal without any DPD.
QPA9501 Key Features
- 4.9 GHz to 5.9 GHz Operational Bandwidth
- Fully Integrated Power Amplifier Module With Power
- Internally Matched Input / Output
- 47dBc ACLR with Pout = 22dBm avg
- Temperature pensated Bias Network
- High Gain = 32 dB
- Integrated CMOS patible Logic and Shutdown
- Supply Voltage: +3.3 V to +5.0 V
- Leadless 4.0 x 4.0 x 0.85 mm Pb-Free QFN Package
QPA9501 Applications
- 4.9 GHz to 5.9 GHz Operational Bandwidth
- Fully Integrated Power Amplifier Module With Power