Can I use the Fixture Simulator functions with the 2-port ENA?

(SUPPORTED MODELS IN BOLD: E5071C E5070B/71B E5070A/71A E5061A/62A E5072A E5061B)

Yes, but the function is limited.
With the Fixture Simulator, the functions related to Single-ended conversions are available, but mixed-mode conversions are not.
So with the 2-port ENA, following functions are available for the Fixture Simulator.

• Matching circuit embedding
• Port reference impedance conversion
• Network de-embedding
• 4-port network embedding/de-embedding
  (Topology A is the only option, firmware revision A.03.5x or higher for E5070A/71A/70B/71B)
• Balanced measurement (firmware revision A.09.60 or higher for E5071C).
• Differential/common port reference impedance conversion (firmware revision A.09.60 or higher for E5071C).
• Differential matching circuit embedding (firmware revision A.09.60 or higher for E5071C).

The softkey labels will be grayed out as below: