May 2, 2017 #1 W wizard_wiz Newbie level 5 Joined Apr 6, 2016 Messages 8 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 74 Hi, can someone please tell me what kind of stacked antenna is this. My professor has asked me to reproduce it and I have no clue what kind of stack antenna is this. it has a very high bandwidth and high gain. how he couples i have no clue. View attachment Planar-fed folded notch (PFFN) arrays_A novel wideband technology for multi-function active elec.pdf Regards
Hi, can someone please tell me what kind of stacked antenna is this. My professor has asked me to reproduce it and I have no clue what kind of stack antenna is this. it has a very high bandwidth and high gain. how he couples i have no clue. View attachment Planar-fed folded notch (PFFN) arrays_A novel wideband technology for multi-function active elec.pdf Regards