Phase shifter design need help

时间：04-09 整理：3721RD 点击：

how can I design a 8-18 GHz phase shifter?
has any body a paper?

http://mmic.snu.ac.kr/papers/2E128.P.pdf
http://www.hittite.com/product_info/...ers/hmc247.pdf
http://www.triquint.com/docs/t/TGP6336/6336.pdf

thanks, but I need a design paper not a product.
I prefer with microstrip, no MEMS

hey! It is really interesting!
NO BODY HAS NOT ANY IDEA ABOUT PHASE SHIFTERS!

http://etrij.etri.re.kr/Cyber/servle...-1045894295368
http://courses.ece.uiuc.edu/ece445/p...esentation.ppt