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Concepts
Baseband I/Q Inputs (Option BBA) Measurement Concepts
Waveform Signal Envelope views of I only or Q only
To view the Signal Envelope display of I only or Q only signals, use the Waveform
measurement capability in IQ Analyzer (Basic) Mode.
The I and Q Waveform of an I/Q signal is very different from the complex signal
displayed in the RF Envelope view. That is because the RF Envelope is a product of
both the I and Q modulation waveforms.
However, an I and Q Waveform measurement of an I only or Q only signal is exactly
the same signal displayed in the RF Envelope view. That is because an I only or Q
only waveform determines the I only or Q only signal envelope. Thus, the RF
Envelope view can be used to measure an I only or Q only waveform directly.
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