›› 2013, Vol. 26 ›› Issue (11): 69-.

• Articles • Previous Articles     Next Articles

Design and Implementation of S-band PLL Frequency Synthesizer Based on ADF4350

YU Weijian,ZHANG Juan   

  1. (School of Electronic Engineering,Xidian University,Xi'an 710071,China)
  • Online:2013-11-15 Published:2013-11-19


Frequency synthesizer is the key part of modem communications systems,which are widely used in digital communications,satellite communications,TT&C,radar,navigation and other fields.ADF4350 is the broadband frequency synthesizer produced by ADI Co.with phase noise low.The basic principle and performance standard of PLL frequency synthesizer are introduced in this paper.A hardware structure for realizing frequency synthesizer based on ADF4350 and implementation methods are given,and the main indicators of the test.

Key words: frequency synthesizer;PLL;ADF4350

CLC Number: 

  • TN74