Wavelength in relation to the Dielectric Constant Dk

[senmeis]

Hi,

On slide 9 of this presentation: http://www.globalcommhost.com/roger...17_JC_microstrip_coplanar_stripline_final.pdf it states the signal wavelength can be changed with dielectric constant Dk.

As far as I understand the wavelength and the transmission velocity will be affected but the frequency stays the same. Is it correct?

 

[Baluncore]

As far as I understand the wavelength and the transmission velocity will be affected but the frequency stays the same. Is it correct?

That is correct. The velocity changes, not the frequency.