User's Manual

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Figure1-1 U6300 application scenario
2. U6300 interfaces
2.1 U6300 interface summary
The HSPA module U6300 supports for multimode operation: HSDPA, HSUPA, tri-band UMTS (850/1900/2100
MHz) and
quad-band GSM (850/900/DCS1800/PCS1900 MHz). The size of U6300 is 50.9×29.9×4.5mm. And the
appearance is shown in Figure 2-1 and Figure 2-2.
Figure 2-1 The front view of U6300 Figure 2-2 The rear view of U6300
The antenna pads are show as part 1in the Figure 2-1, the below one is for the main antenna, and the upper one is
for the diversity antenna; The antenna pad which is shown as part 2 in Figure 2-1 is for GPS application; A miniPCIe
interface is shown as part 3 in Figure 2-1; U6300 module also offers some test points, they are shown as part 4 in
Figure 2-2
2.1.1 Test points
The test points of U6300 are displayed in figure 2-3, and the definition of each point is listed in table 2.1.