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A 1.9 GHz Adaptive Feedforward Power Amplifier

A relatively low power feedforward amplifier that demonstrates the feasibility of adaptive feedforward linearization technique
A 1.9 GHz Adaptive Feedforward Power Amplifier A relatively low power feedforward amplifier for 1.9 GHz has been developed to demonstrate the feasibility of the adaptive feedforward linearization technique. The saturated two-tone output power of this amplifier is approximately 4 W. The measured third-order intermodulation is -18 dBc before...
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