The Z Zag System for Slot Machines: Fact or

zig zag slotSweetspot G-code: Z-Zag Pattern G-code is remarkably easy to understand, once you master a few commands and become familiar with the required syntax. Every is in clear text (likedielectric 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