megaknaller
Member level 2
Hi all,
I am designing a Wilkinson power divider/combiner and I am getting an off-centered matching/isolation behaviour. Phase plots show that the divider gets an effective 180° phase shift between port 2 and 3 at around 160 GHz.
Any ideas about what could be the main reason for this shift and how to improve the isolation matching?
I am designing a Wilkinson power divider/combiner and I am getting an off-centered matching/isolation behaviour. Phase plots show that the divider gets an effective 180° phase shift between port 2 and 3 at around 160 GHz.
Any ideas about what could be the main reason for this shift and how to improve the isolation matching?