QPA9822 RF Amplifier by Qorvo
The QPA9822 from Qorvo is a Linear Pre-Driver Amplifier that operates from 3.3 to 4.2 GHz. It provides a gain of 39 dB with a noise figure of 4.5 dB and has an output P1dB of 28 dBm. This amplifier is designed to handle wideband 5G NR instantaneous signal bandwidths, making it ideal for m-MIMO applications. It has external bias control capability for linearity optimization, a DC power shutdown feature and fast Enable/Disable for TDD operation. This amplifier requires a DC supply of 5 V and consumes 140 mA of current. It is available in a 16-pin SMT package that measures 3 x 3 mm and is ideal for 5G m-MIMO, mobile infrastructure, general purpose wireless and TDD/FDD system applications.
Product Details
- Part Number: QPA9822
- Manufacturer: Qorvo
- Description: High-Gain Pre-Driver Amplifier for 5G mMIMO from 3.3 to 4.2 GHz
General Parameters
- Type: Driver Amplifier
- Configuration: IC/MMIC/SMT
- Standards Supported: 5G
- Industry Application: Cellular
- Frequency: 3.3 to 4.2 GHz
- Gain: 39 dB
- Noise Figure: 4.5 d
- P1dB: 28 dBm
- P1dB: 0.63 W
- Impedance: 50 Ohms
- Pulsed/CW: CW
- Supply Voltage: 5 V
- Current Consumption: 140 mA
- Package Type: Surface Mount
- Package: 16-Pin SMT
- Dimensions: 3 X 3 mm
- Operating Temperature: -40 to 115 Degree C
- Storage Temperature: -65 to 150 Degree C
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