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LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
4.19.6 Checking RX I,Q
To verify the RX path you have to check the pk-pk level and the shape of the RX I,Q.
WRX_I_P
(R209)
WRX_I_N
(R208)
WRX_Q_
P(R207)
WRX_Q_
N(R206)
Figure 4-35. RF3100, WCDMA Transceiver (Bottom)
Z3X-BOX.COM
Содержание KT520
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