Qorv Tier 1 Agent 24.25 - 26.5 GHz 5Qorvo QPA9822 Linear 5G
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Qorvo QPA9822 linear 5G high gain high drive capability amplifier
Qorvo QPA9822 linear 5G high gain high drive capability amplifier is a wideband, high gain, high linear drive amplifier. The QPA9822 has 39dB gain (at 3.5GHz) and reaches 28dBm P1dB. The amplifier is designed to handle wide 5G NR instantaneous signal bandwidth, making it ideal for m-MIMO applications. The QPA9822 is internally matched to 50Ω over the entire 3.3GHz to 4.2GHz operating frequency band and features fast feature on/off via the VEN pin. The Qorvo QPA9822 also features external bias control for optimizing linearity. The QPA9822 pre-driver is available in a 16-pin 3mm x 3mm SMT package and is footprint- and pin-compatible with the QPA9120, QPA9121 and QPA9122M.
characteristic
Current range: 3300 MHz to 4200 MHz
50Ω matched RF input and output
Gain: 39 dB
Powered by a single 5 V power supply
Output P3dB: +29dBm
ACP: -43dBc (using 1C100MHz at POUT=16dBm)
External bias control for linearity optimization
+5V single supply with DC shutdown
High gain and ±0.64dB gain flatness over 600MHz operating frequency band
Noise figure: 4.6 dB
Current control pin for linearity optimization
Internally matched to 50Ω across frequency band
application
5G Massive MIMO
universal wireless