MT3620
Hardware User Guide
MediaTek Confidential
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2020 MediaTek Inc.
Page 16 of 40
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Figure 7-6 Layout Placement for 2.4GHz/5GHz Matching Circuits
7.4.2
RF Power circuit placement
There are two RF power rails which can share capacitors, shown in
Figure 7-5
1.
AVDD_3V3_WF_A_TX,
AVDD_3V3_WF_G_TX,
AVDD_3V3_WF_G_PA
and
AVDD_3V3_WF_A_PA
2.
AVDD_1V6_WF_TRX and AVDD_1V6_WF_AFE
Figure 7-7 RF Power Rails
