RF 3D I/ O 2 3 GS/s 5 GS/s 400-MHz 200-ps IC 800-MHz 20- MHz E M I compliance 20 20 100 IC IC 4 Y X Z 2 (DC) (AC) 5 3 4 6 AC AC DC DC 5 6 7 7 X 8 NTSC 9 9 8 Hz 1/ 1/ 10 3Hz 1/3 - 11 1V - 2V 9 / 11 360 360 12 90 1/4 360o/4 = 90 10 CD DSO DPO CRT CRT CRT CRT 1GHz 13 / CRT CRT 11 500000 14 ADC 15 DSO DPO 3dB 12 DSO DSO DSO DSO DSO DSO 16 DSO ADC ADC S/s 13 ADC DSO DSO 17 DSO DSO 17. TDS694C 14 DPO DPO