New High Efficiency Amplifiers for Small Cell, Base Station & 5G Communications
Announcing the latest additions to Qorvo’s innovative RF portfolio of high efficiency power amplifiers, which serve a wide range of 5G small cell base stations, distributed antenna system (DAS) and customer premise equipment (CPE). These high-performance solutions simplify RF for designers worldwide and are available at Qorvo’s authorized channel partners.
Band 3 and Band 8 4W High Efficiency Amplifiers
QPA9903 & QPA9908 Features
- 32dB gain
- +36dBm output P3dB
- 33% PAE at 28dBm avg POUT
- <-48dBc ACPR with DPD at +28dBm
- 50 Ohms matched RF input & output
- 16-pad 5x5mm QFN package
- Ideal for 5G small cell base stations, DAS & CPE
Additional information:
Related news:
Qorvo Paves the Way to 5G with New High-Performance Small Cell Infrastructure Products
The Buzz from IMS 2019: 5G Becomes a Reality
High Linearity 0.5W Small Cell Power Amplifiers
QPA9418, QPA9421 & QPA9424 Features
- 30dB gain
- -50dBc ACLR at +27dBm avg POUT
- 14% PAE at 27dBm
- 50 Ohms matched RF input & output
- 14-pin 7x7mm package
- Ideal for small cell base stations, DAS & CPE
Additional information:
Qorvo Blog: Qorvo Model-Based GaN PA Design Basics
GaN Transistor S-Parameters, Linear Stability Analysis and Resistive Stabilization
Guest blogger Dr. Larry Dunleavy of Modelithics discusses the importance of using modeling for basic S-parameter and stability analyses in the gallium nitride (GaN) power amplifier (PA) design process.
