A 1-cm x 2-cm waveguide is filled with deionized water with er = 81. If the operating frequency is 4.5 GHz, determine: (a) all possible propagating modes and their cutoff frequencies, and (b) the intrinsic impedance of the highest mode?
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments