IQ Gain Imbalance (Channel Quality)
IQ metrics are only available when Support Balanced/Unbalanced/IQ Responses is enabled.
indicates the amount of amplifier gain imbalance between I and Q. For example, a value of -6.02 dB means the Q signal is being amplified twice as much as the I signal. This measurement is expressed in dB and calculated over the data in the Analysis Interval.
See Also
