superdeco
Newbie level 2
Here I have waveguide slot with 64 slot, with matching in working frequency but has large sidelobe (according to my lecturer), that's 8.6 dB. oke i wont ask whether it's normal with 64 slot or not, because my lecturer insist me to reduce it. I've read many journal and aplicate it, but it's not working to my simulation design (in CST software). Please help me to reduce this sidelobe. what factor that affect most in this antena design? Thank you.