Qorvo's QPA4003 is a Ka-band power amplifier fabricated on Qorvo's 0.15um GaN on SiC process (QGaN15). Operating from 26.5 to 29.5 GHz, it achieves 1.25 W linear power with lower than −33 dBc intermodulation distortion products and 29 dB small signal gain. Saturated output power is greater than 37 dBm (5 W) with an associated power-added efficiency of 22 %.
The QPA4003 is packaged in a 5.0 x 5.0 mm laminate package. It can support a variety of operating conditions to best support system requirements. With good thermal properties, it can support a range of bias voltages.
The QPA4003 is fully matched to 50 ohms. RF I/O power are shorted to ground. The QPA4003 is ideally suited to support satellite communications and 5G infrastructure.
Part Number:
QPA4003
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Manufacturer:
Qorvo
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Export Status:
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Type:
Amplifiers
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Frequency Min:
26.5 GHz
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Frequency Max:
29.5 GHz
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Psat:
37 dBm
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Gain:
29 dB
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Supply Voltage \ Vd Min:
20 V
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Quiescent Current \ Id:
580 mA
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Package:
5 x 5 mm
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Power Added Efficiency:
22 %
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Process:
GaN
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Description | Units Per Format | Available |
Description | Units Per Format | Available |