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Challenges in solid state power amplifier testing

Challenges in solid state power amplifier testing

Solid-State Power amplifiers are very important components in wireless communication systems, which are mainly used to amplify the low-power RF signal generated by the modulation oscillator circuit to obtain enough RF output power to be fed to the antenna
2021-02-23
What should be paid attention to when testing P1dB?

What should be paid attention to when testing P1dB?

Non-linearity is a topic that cannot be avoided by RF active devices such as PA and LNA. Although it is inevitable, it is still hoped to keep it as low as possible to reduce the impact on the system. There are many parameters to measure nonlinear characte
2021-02-03
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