Z Zag Seven Slot Demo by undefiend ⚡️ 96.2% RTP 2025

zig zag slotTo get a good resonance frequency point in the reflection coefficient graph unequal slots are inserted below the zzag fat arrow-shaped. In this structure each slot reduceddielectric substrate with elliptical slots. A z-zag strip feed of 50 Ω connected to the port with a tuning stub for feeding. The purpose of using a tuning stub in a slot antenna is to