<table>
== Building and Testing the Demodulator CircuitModeling an FMCW System with Sawtooth Modulation ==
The following is a list of parts needed for this part of the tutorial lesson:
! scope="col"| Part Type
! scope="col"| Part Value
|-
! scope="row"| VREF
| DC Voltage Source
| 4V
|-
! scope="row"| X1
| AM SourceRamp Generator| VA Defaults, Chirp Period = 15V100u, fc freq_low = 3G1GHz, MDI freq_high = 1, fs = 0.3G01GHz
|-
! scope="row"| X2
| Resistive Power DividerIdeal Signal Splitter| Defaults, len_in (k = 2mm, len_out = 2mm0.5)
|-
! scope="row"| X3
| QAM Modulator Ideal Delay Block| Defaults, fc delay = 3GHz, ac = 5V10u
|-
! scope="row"| A1
| Limiter Gain Block| Defaults, gain = 55e+3
|-
! scope="row"| X4 A2 | Ideal Full-Wave Rectifier Multiplier Block
| Defaults
|-
! scope="row"| A3
| Gain Block
| Defaults, gain = 50
|-
! scope="row"| X4
| Generic Lowpass Filter Block
| Defaults, Cutoff = 2Meg
|-
! scope="row"| X5
| Defaults, Gain
|-
! scope="row"| R1Rant
| Resistor
| 1050
|-
! scope="row"| R2RL
| Resistor
| 100|-! scope="row"| C1| Capacitor| 100p|-! scope="row"| A2| 1-Bit ADC Conversion Bridge| Defaults, in_high = 2, t_rise = 100p, t_fall = 100p|-! scope="row"| Out1| Digital Output| N/A50
|}