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Which risk increases when an antenna's impedance matching network degrades?

A)Increased signal-to-noise contribution
B)Transmitter power amplifier overheating
C)Atmospheric signal path attenuation
D)Reduced available channel throughput

💡 Explanation

Inefficient impedance matching causes standing waves because the reflected power increases, therefore raising the power dissipated within the amplifier, rather than being radiated effectively. A high VSWR leads to overheating.

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