QPA1008
2.7 - 3.8 GHz Variable Gain Driver Amplifier
Qorvo's QPA1008 is an S-band two stage variable gain driver amplifier in a 5x5 mm QFN. The QPA1008 operates from 2.7 to 3.8 GHz and provides 31dBm of P1dB output power with 26 dB of large signal gain and greater than 30% PAE. The QPA1008 includes a 30 dB attenuator at the input, and a simple resistively coupled (~-20 dB coupling) power sampler detector at the output. The amplifier has a fast bias control switch for quick turn on and off operation.
Lead-free and RoHS compliant. Evaluation Boards are available upon request.
Last Time Buy: May 3, 2020
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Key Features
- Frequency Range: 2.7 - 3.8 GHz
- Small Signal Gain: 28 dB
- Input Return Loss: 16 dB
- Output Return Loss: 15 dB
- 32dB Attenuation Range
- P1dB: 31 dBm
- P1dB Large Signal Gain: 26 dB
- P1dB PAE: 35 %
- Bias Switching Speed: 20 nS
- Bias: VD = 6 V, IDQ = 400 mA
- Package Dimensions: 5.0 x 5.0 x 0.82 mm
Typical Applications
- Commercial & Military Radar
- Communications
- Test Instrumentation
Parameters
Technical Documents
Design Resources
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