ROF-AM-HER mndandanda wapamwamba wa kutha kwa ma electro-optic modulator yotengera mphamvu ya M - Z push-pull structure, ili ndi mphamvu yocheperapo yocheperako komanso mawonekedwe okhazikika athupi ndi mankhwala, pogwiritsa ntchito ukadaulo wapadera kuwonetsetsa kuti chipangizocho chili ndi chiwopsezo chambiri. DC, ndipo chipangizocho chimakhala ndi liwiro lalikulu, chifukwa chake chimagwiritsidwa ntchito kwambiri popanga jenereta yamagetsi, kuwala kwa fiber sensing, radar ya laser, ndi magawo ena.