Exact 2700 nameplate is visible. Original brochure composition also shows plug-in modules, a computer, cables and software packaging; these are illustrative and do not establish included accessories.
Official Keysight N1090A optical-channel reference photograph. Receiver-filter choice and the optional electrical channel on the offered unit are unverified.
Third-party reference photo of a legacy HP-branded 83487A marked OPT 041, corresponding to the catalog Agilent 83487A model. Background removed with an alpha-only manual mask. Pictured Option 041 and connectors are not an offered-unit or included-option promise.
