Wilkinson Power Divider

Hi
Currently i am designing a wilkinson power divider and i would like to know what are the factors that determines the bandwidth for the divider so i could alter my design to manipulate the dividers bandwidth.

Thank You

The bandwidth is basically limited by the quarter wave impedance changing transformers. You can increase the bandwidth by using multiple quarter wave sections.

Hi thank you for the advised but may i know that is the theory behind using multiple quarter wave section to increase the bandwidth and is there any books or papers that talks about this.

Thank you

This topic has been discussed some time ago.
Take a look here for some details on wideband multi-section wilkinson dividers...

https://www.edaboard.com/viewtopic.php?t=80951

mogwai.