Simple Laboratory set-up for a second-year course in Transmission line 1

[alexike]

I need to set up some lab experiments for a second-year course on transmission lines. And since money is a problem, I simply have to build the equipment to be utilized. Any suggestions, especially based on similar experience?
many thanks
alexike

 

[hacksaw]

first you need to define the frequency range of your sources.

If it is 50/60 hz then it is one answer, if it is GHz then another...