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← TechnologyWhich outcome occurs when antenna array signal suffers from I/Q imbalance during quadrature processing?
A)Ghost signal artifact appearance✓
B)Increased reflected VSWR value
C)Reduced phase noise suppression
D)Modulation bandwidth gets constricted
💡 Explanation
A ghost signal appears because I/Q imbalance means the image frequency isn't fully rejected by the quadrature processing. Therefore, signal energy at unintended frequencies appears as a false, weaker signal rather than pure noise amplification.
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