QPA9942 - 4W High-Efficiency Amplifier
2500 pcs on a 13” reel 3300-3800 MHz EVB 1 of 14 www.qorvo.com QPA9942 ® 3300 - 3800 MHz 4 W High-Efficiency Amplifier Absolute Maximum Ratings Parameter Rating Storage Temperature -55 to +125 °C RF Input Power, Pulsed CW, 50 Ω(1) +10 dBm Device Voltage (VCC) +5.5 V Exceeding any one
QPA9942 ® 3300 - 3800 MHz 4 W High-Efficiency Amplifier Product Overview The QPA9942 is a high-efficiency, linearizable power amplifier targeting Band 42 small-cell wireless infrastructure systems.
Using InGaP/GaAs HBT technology, the product delivers high efficiency of 25.6% at +28dBm average output power while providing excellent DPD linearized ACPR of -50dBc for wide band 5G signals.
The QPA9942 is housed in a 5x5mm SMT package.
It is pin-to-pin compatible to QPA9901, QPA9903 and QPA9908 (
QPA9942 Features
* 3300
* 3800 MHz
* 31 dB gain typical cross the band
* Over 35.3 dBm P3dB
* 25.6% PAE at +28 dBm power output
