D darvaish New Member Mar 15, 2005 #1 I have got a plate of double sided PCB but dont know the dielectric constant of it Its a cheap plate What is the dielectric material usually? Any good guess?
I have got a plate of double sided PCB but dont know the dielectric constant of it Its a cheap plate What is the dielectric material usually? Any good guess?
B BF9000 New Member Mar 15, 2005 #2 Material for PCB Typically the material is FR-4 and dielectric value of 4.9 is used. Note that this value will drop slightly toward the GHz range.
Material for PCB Typically the material is FR-4 and dielectric value of 4.9 is used. Note that this value will drop slightly toward the GHz range.