defected ground structure
Hello Alexandr,
Yes you can use AWR Microwave Office (MWO) for Defective Ground Structures (DGS) or Photonic Band Gap Structures (PBG) design & analysis...
I have attached a good LPF design on DGS using MWO project file & ...Corresponding presentation material & documents for you....
Also you can go through this article on PBG using MWO very useful...
Simple PBG Structures Serve Microwave Designs
Photonic bandgap structures offer the potential of low-cost fabrication and good bandstop characteristics for a variety of active and passive microwave circuits.
**broken link removed**
---manju---