Manufacturer series reference image from Ceyear's English datasheet, showing a 3674L four-port member of the 3674 Series. Original bilingual physical warning covers are preserved. The photograph does not specify the inventory configuration.
Rohde & Schwarz ZNH manufacturer reference. Source: Rohde & Schwarz. Catalog names ZNH Series. The pictured handheld example visibly identifies ZNH18, 30 kHz to 18 GHz; offered frequency variant and options are unverified. Actual unit appearance, detailed physical condition, installed options, included accessories, calibration, warranty and availability are not established by this manufacturer photo.
Official N5222A PNA reference showing a four-port configuration and the 10 MHz to 26.5 GHz model label. The manufacturer's PNA family guide explicitly lists N5222A. Installed test-set, power, application, and port options require verification; N5222B and PNA-X/PNA-L models are separate.
Official FieldFox A-Series family reference for N9928A. Pictured member models, ports, options, and screens may differ from the offered N9928A; the illustration does not promise two supplied analyzers.
Official Ceyear 3656 Series manufacturer reference showing a 3656D with an English panel and four test ports. The pictured model, port configuration and frequency range do not establish the offered unit's configuration.
