30 Keysight N9923-90001 User’s GuidePreparing for Initial Use of Your New FieldFoxTake the FieldFox TourTop PanelSide PanelCaption Descriptions Learn More:Port 1 For CAT and NA measurements, use to make reflection measurements.Maximum: ±50 VDC, +23 dBm RF“CAT Mode Settings”on page 77“NA Mode Settings” onpage 39Ext Trig/Ext RefExternal reference BNC connector for use with and External FrequencyReference.Maximum: 5.5 VDC.External Triggering is not used on the N9923A.“Frequency ReferenceSource” on page 226.Port 2 For CAT and NA mode. Contains source and B/R2 receivers.Maximum: ±50 VDC, +23 dBm RF.“CAT Mode Settings”on page 77“NA Mode Settings” onpage 39Connector Description Learn More:Ethernet cable connector to read trace data using the FieldFox Data LinkSoftware and connect to the FieldFox remotely.Download the latest version of the software at:www.keysight.com/find/fieldfoxsupport“LAN Settings” onpage 229Reserved for future use. --
