CHAPTER 2 - Conveying Power at Radio Frequency
112
Figure 2.11-15 shows how the effective dielectric constant
affects the characteristic
impedance of the line. Figure 2.11-16 shows how there exists a "quasi-linear" relationship between
the nominal dielectric constant of the substrate
and the effective dielectric constant .
Figure 2.11-13 Microstrip Line Impedance vs line width , =1mm
Figure 2.11-14 Microstrip Line Impedance vs substrate height , =1mm
Figure 2.11-15 Microstrip Line Impedance vs substrate height for =0.66 and =2
Conquer Radio Frequency
112 www.cadence.com/go/awr
