Nischey
Newbie level 3
Hi all,
I m using IE3D to optimize chamfer bends at a particular frequency. In KC gupta's book on microstrips some relations have been given for optimum chamfering of microstrip bends. These relations are dependant only on width and height, but not on length of arms. But i noticed that by changing the length in IE3D, the graph of s11 vs frequency changes and also the value of optimum chamfering changes. Shouldn't it be independent of length according to the formulae? , or i m doing something wrong?
I m using IE3D to optimize chamfer bends at a particular frequency. In KC gupta's book on microstrips some relations have been given for optimum chamfering of microstrip bends. These relations are dependant only on width and height, but not on length of arms. But i noticed that by changing the length in IE3D, the graph of s11 vs frequency changes and also the value of optimum chamfering changes. Shouldn't it be independent of length according to the formulae? , or i m doing something wrong?