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4.1.7 Checking Rx I/Q data
Test Point
Waveform
U104. 28 (Rx_I_P)
U104. 25 (Rx_Q_P)
Graph 4-5(a)
Checking Flow
Check U104 Pin 25, 26, 27, 28
Check if there is
Any Major Difference
◆ Refer to Graph 4-5(a,b)
No
Similar?
Yes
Redownload the
Software Calibrate
U104. 28 (Rx_I_P)
U104. 27 (Rx_I_M)
U104. 26 (Rx_Q_M)
U104. 25 (Rx_Q_P)
Figure 4-7
U104. 27 (Rx_I_M)
U104. 26 (Rx_Q_M)
Graph 4-5(b)
Replace U104
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