Official 33600A Series family reference for 33621A. The pictured two-channel panel differs from the single-channel 33621A; exact channels, bandwidth, installed features, and actual used-unit appearance must be confirmed.
Manufacturer reference image of the Keysight N8975A. Exterior background removed locally using an alpha-only mask; original product RGB pixels and dimensions are unchanged. Actual used unit, options, and supplied accessories may vary.
Manufacturer reference image of the Keysight N7786C. The exterior background was removed locally by changing only alpha; original product RGB pixels and dimensions are unchanged. Actual used unit, options, and supplied accessories may vary.
Official 33500B Series family reference for 33522B. The photograph is a series illustration; exact model, bandwidth, installed features, and actual used-unit appearance must be confirmed.
Manufacturer reference image of the Keysight N7788C. The exterior background was removed locally by changing only alpha; original product RGB pixels and dimensions are unchanged. Actual used unit, options, and supplied accessories may vary.
Official 81595B optical-switch manufacturer photo showing the marked 1 x 4 single-mode module. Connector version and actual used-unit appearance must be confirmed; no mainframe or additional items are implied.
Manufacturer series reference image showing 81576A attenuator with power control and 81570A attenuator modules, as assigned to the official 81577A product page. The pictured connectors illustrate the series; confirm the angled-interface configuration of the offered 81577A.
