plz give us circuit diagram,and information about this project

 

How about I just send you a diploma from a prestigious non-accredited university, instead. It's a nice fit for the level of effort you seem to want to put into your education.

 

Go to the Analog Devices website and download the datasheet of the IC. Then preview these:
http://www.analog.com/en/frequency-synthesizer/topic.html
http://www.analog.com/en/evaluation/eval-adf4350/eb.html
http://www.analog.com/static/imported-files/user_guides/UG-110.pdf

Good luck.