Title :
An S-band Direct Radar Frequency Source
Author_Institution :
Xi´´an Electron. Eng. Res. Inst.
Abstract :
The overall high performance requirements for the modern radar system set higher and higher requirements for the radar frequency source, such as high spectrum purity, low phase noise and wide bandwidth, fast frequency switching speed, and complex signal generation capability, etc. and drive continuously the development of radar frequency source technique. This paper describes the design and implementation of an S-band direct radar frequency source for an ultra-low-altitude target acquisition radar and presents the result of development
Keywords :
UHF devices; microwave devices; radar signal processing; S-band direct radar frequency source; target acquisition radar; ultra low-altitude radar; Bandwidth; Doppler radar; Frequency synthesizers; Passive radar; Phase noise; Radar clutter; Signal generators; Signal processing; Signal synthesis; Stability; direct synthesis; full coherent; radar frequency source; spectrum purity;
Conference_Titel :
Radar, 2006. CIE '06. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9582-4
Electronic_ISBN :
0-7803-9583-2
DOI :
10.1109/ICR.2006.343597
