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wavelength in MMIC, do you know ? how to define

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shanmei

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How does he get the wavelength 82um*4=328um, which for 60GHz?

the wavelength would be c/f=(3*10^8)/(60*10^9)=5mm.

5mm is not equal to 328um.
1.png
 

Wavelength is also function of substrate so that is
lambda(eff)=lambda(0)/sqrt(Er(eff))
The wavelength which you found is valid for space but in the substrate it will be different in according with that relation.
 
BigBoss said:
Wavelength is also function of substrate so that is
lambda(eff)=lambda(0)/sqrt(Er(eff))
The wavelength which you found is valid for space but in the substrate it will be different in according with that relation.
Click to expand...


Thanks.Thanks.
 

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