Block Diagram

FCC ID: TUVDS2129B

Block Diagram

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FCCID_746622

    2129-B TX   Block Diagram




                                                                    Optical sensor U2
                                                                    Y5        oscillation
                                                                    13.5MHZ

TX 27.045MHZ




                                         FM Modulator               RF MCU U1
Antenna                  RF Amplifier   27.045MHZ±3KHZ           Y1     oscillation             DC-DC Steup
                                                                      76.8KHZ




                                                                                                Recharge
                                          RF Generator                                          Partment
                                        Y2      oscillation
                                                              Key &Encoder
                                          27.042MHZ
                                                                                            B
                                                                                            A
                                                                                            C



Document Created: 2007-01-10 15:01:46
Document Modified: 2007-01-10 15:01:46

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