BB-IC Evaluation (continued)
Digital IQ data and control
signals are formatted into
DigRF v3-compliant packets on
the logic analyzer. The N4860A
stimulates the BB-IC with the
specified data and control
packets. In this manner, BB-IC
validation teams can analyze how
the BB-IC handles the breadth of
status and control responses that
an RF-IC could generate and how
the BB-IC handles various digital
IQ streams.
Figure 17. Generation of digital IQ representation of RF signals using
Signal Studio
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