4 way equally split divider
i used fr-4 for uwb 1-2 wilkinsn divider,the results are satisfactory.
now any body help me to convert it to 1-4 wilkinsn divider.
any help greatly appreciated
Why not just connect 2 stages 1-2 divider? Maybe you need some stubs for adjustation?
It's difficult to implement a 1:4 wilkinson divider in planar format because the isolation resistors need to be connected to a junction that is not ground. The easiest way is to have two stages like tony_lth mentioned. If you have to use a 1:4 wilkinson, you can use the bottom of the board for the node that connects the resistors together. however, vias have inductances. That means the performance will degrade.
Hope this helps,
Microwave123
some one plz help me to covert this to 1-4 w.divider,after 2 dayz there is my demo.any help greatly appreciated
hi,
there is an example in the AWR design environment software tool.. titled 4 way power splitter u can use that!