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Rgm-3550lp user manual, Rgm-3550lp system block diagram – RoyalTek RGM-3550LP User Manual

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RGM-3550LP User Manual

3. RGM-3550LP System Block Diagram

System block diagram description:

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Patch antenna with 1 Stage LNA

„

4Mega bits flash memory on chip

„

MMCX External Antenna Supported

„

6 pin I/O pin (see page 7, Interface pin definition)

6 Pin I/O

LNA

SIRF GSC3F

with 4M Flash

RF frontend +Base-band

Processor

TCXO

XTAL

GPS Patch Antenna

External Antenna

MMCX Switch

Connector

SAW