THIS OPTION REQUIRES OPTION 220 (SOLD SEPARATELY). THE N9938B MUST HAVE OPTION 100 (3.5MM PORTS)

Option 320 is the reflection measurement option for Field Fox analyzers.

This option provides 1-port scalar reflection measurements in selected FieldFox SA-Only models. The FieldFox source is routed internally to Port 1 and used to stimulate a Device Under Test (DUT). The energy that is reflected off the DUT is measured and displayed on the screen.