I'd also be interested in the microstrip model information
Mitch Morey
Sr. PCB Designer
TRW, Inc.
Redondo Beach, CA 90278
Phone: (310)814-5765
Fax: (310)812-4949
EMAIL: [log in to unmask]
>
> I made a simple mathematical model of a stripline, 1 inch trace, on
> FR-4, nothing out of the ordinary as far as dimensions and found to my
> surprise a resonant freq at about 800 MHz with a 20 to 40 dB roll-off
> above 800 MHz
>
> Could someone in the RF/Microwave world of nuts and bolts pc board
> design tell me what I'm supposed to do at say 10 GHz with regular pc
> board materials/construction/fabrication???
>
> Thanks in advance, Doug McKean
Ken wrote back:
> Actually this is the type of discussion I'd like to see on this forum.
> Ken Barrett
> Cisco Systems
> San Jose CA.
> [log in to unmask]
>