Explanation: The maximum dc output voltage occurs when the phase difference is π, because the output of the XOR gate phase detector remains high throughout. 8. Given the DC output voltage versus phase difference φ curve. Find the conversion gain values.
A. 15.7V/rad
B. 1.26V/rad
C. 1.59V/rad
D. 0.8V/rad
Answer:A
Explanation: The maximum dc output voltage occurs when the phase difference is π, because the output of the XOR gate phase detector remains high throughout. 8. Given the DC output voltage versus phase difference φ curve. Find the conversion gain values.
A. 15.7V/rad B. 1.26V/rad C. 1.59V/rad D. 0.8V/rad
Explanation: The slope gives the conversion gain. Therefore, conversion gain=Vcc/φ =5V/π =1.59V/rad. 9. Which among the following has better capture tracking & locking characteristics?