Plotting the eye diagram, The generator has Vhigh as 1V For the first scenario. Zs=150 Ohm, 20-75 Ohm, ZL=120 Ohm The lo

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Plotting The Eye Diagram The Generator Has Vhigh As 1v For The First Scenario Zs 150 Ohm 20 75 Ohm Zl 120 Ohm The Lo 1 (82.71 KiB) Viewed 42 times

Plotting the eye diagram, The generator has Vhigh as 1V For the first scenario. Zs=150 Ohm, 20-75 Ohm, ZL=120 Ohm The load reflection coefficient is 0.231 The source reflection coefficient is -0.1~-0.5 in real part I get the below eye diagram for Vin (between Zs and ZO) and Vout (between ZO and ZL) For the Vin the high is around 0.33 to 0.44V the low is around 0 to 0.11V For the Vout the high is around 0.41 to 0.44V the low is around 0 to 0.3V Eqneye_diagram1=FrontPanel_eye(Vin, 5G) ADS 0.1- 00- 0 50 100 150 250 300 350 400 450 200 time, psec For the second scenario. Zs=150 Ohm, 20=75 Ohm, ZL=75 Ohm The load reflection coefficient is 0 The source reflection coefficient is -0.33 I get the below diagram both Vin and Vout has The high 0.33V The low OV Eqneye_diagram1-FrontPanel_eye(Vin, 5G) 0.35- 0.35- ADS 0.30- 0.30- 0.25- 0.20- 0.20- 0.15- 0.15- 0.10- 0.10- 0.05- 0.05- 0.00- 0.00- -0.05- -0.05- 0 0 50 100 150 300 350 400 450 50 100 150 200 250 time, psec Does someone know how these reflection coefficients translate into the eye diagram? whats their relations? eye_diagram1 eye_diagram1 0.4- 0.3- 0.1 ADS ADS Eqneye_diagram=FrontPanel_eye(Vout, 5G) 0.5- 04- 50 100 150 350 400 450 200 250 300 time, psec Eqn eye_diagram-FrontPanel_eye(Vout, 5G) 3 200 250 300 360 400 450 time, psec