block diagram

FCC ID: OA3MRF24J40MC

Block Diagram

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FCCID_1413883

                                      MRF24J40MC Transceiver Module – Block Diagram




                                                                                      20 MHZ
                                                                                       crystal




                                                LNA
                                                                        MRF24J40
                                          (with matching)
                                                                        IEEE 802.15.4 transceiver IC

                                                                                                 SPI
                                                                                                 Interface    External
                                                                                                             data source


             RF              Switch                         Switch
 Antenna                                                                RF generation
Connector   Filter                                                      and reception


                                                                                         Baseband packet
                                                                                         processing

                                                                                                              External
                                                                                         Voltage               Power
                      Voltage               Power Amp                                    regulator             source
                     Regulator            (with matching)



Document Created: 2011-01-05 14:53:37
Document Modified: 2011-01-05 14:53:37

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