The R&S®FS-Z60/-Z75/-Z90/-Z110 harmonic mixers extend the frequency range of the R&S®FSU/FSQ/ FSP/FSV spectrum and signal analyzers as well as of the R&S®FSUP signal source analyzer up to 110 GHz. Covered waveguide bands: J R&S®FS-Z60: 40 GHz to 60 GHz...