Rohde schwarz ho732 ethernet usb interface for hmo hmp hmf and hms series rohde schwarz 5800 3209 02 p the rohde amp schwarz ho732 is an ethernet and usb interface for the hmo hmp hmf and hms series p p in addition to a lan interface the interface includes a type a usb female connector device port for this interface the user can select if the instrument is accessed via virtual com port vcp or via usb tmc class p rohde schwarz ho732 ethernet usb interface for hmo