Block Diagram

FCC ID: TUV2142A

Block Diagram

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FCCID_957668

    2142 TX      Block Diagram




                                                                         Optical sensor
                                                                       X3       oscillation
                                                                       13.5MHz

          TX 27.045MHz




                                           FM Modulation             MCU
Antenna                     RF Amplifier   27.045MHz              X1    oscillation           DC-DC Steup
                                                                      76.8kHz




                                             RF Generator
                                             X2
                                             27.042MHz
                                                            Key &Encoder
                                                                                      B
                                                                                      A
                                                                                      C



Document Created: 2008-06-19 08:24:55
Document Modified: 2008-06-19 08:24:55

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