Block Diagram

FCC ID: ZAT2545EM

Block Diagram

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FCCID_1694628

                                                                                                  ADC
                                                            I
                                                                       AAF
                    LNA                                                                                            DEMODULATOR
                                                            Q
                                                                                                  ADC


                                          I   Q



                                                                        ADC CLOCK                                                   RADIO
        RF_P
                                    FREQUENCY SYNTHESIZER                                                                        CONTROLLER
                                                                        CTRL
BALUN   RF_N                     f_internal = <4800MHz – 4960MHz>                                                                    AND
                                  f_output = <2400MHz – 2480MHz>                                                                     DATA
                                                                                                                                  INTERFACE



                                          I   Q


                                                                                                  DAC
                                                            I
                                                                       LPF
                       PA                                                                                           MODULATOR
                                                            Q
                                                                                                  DAC




               f = <2400MHz – 2480MHz>

                                                                     16MHz
                                                                    RC-OSC

                                                                                                  CLOCK MUX

                                                                     32kHz
                                                                    RC-OSC




                                                                                 32.768kHz                 32MHZ
                                                                                Crystal OSC              Crystal OSC




                                                                                                         XOSC_Q2

                                                                                                                   XOSC_Q1
                                                                                    P2_4

                                                                                           P2_3



Document Created: 2012-04-16 15:23:19
Document Modified: 2012-04-16 15:23:19

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