Double Ridge 1/4 Wavelength Spacer(Shim)
Double Ridge 1/4 Wavelength Spacer(Shim)
Double Ridge 1/4 Wavelength Spacer(Shim) is mostly used in WG calibration kits. This is also called an offset, or 1/4 Wavelength section. The shim is terminated by the short, fixed load, or the second test port of the analyzer.