VectorStar™ MS4640A Series Microwave Vector Network Analyzers : Power Menus - 4-Port VNAs : External Source Power Menu
 
External Source Power Menu
EXT. SRC POWER Menu - 4-Port VNA
Full Name
• EXTERNAL SOURCE POWER Menu
Previous
• The EXT. SRC POWER menu is available from multiple menus depending on the sweep type setting.
• POWER Menu - Frequency-Based Sweep - 4-Port VNAs
• POWER Menu - Segment-Based Sweep - 4-Port VNAs
• POWER SETUP Menu - Power-Based Sweep Menu - 4-Port VNAs
Navigation
• MAIN | Power | POWER | External Source Power | EXT SRC POWER
Prerequisites
• The EXT. SRC. POWER menu is available for all sweep types.
 
EXT SRC POWER (EXTERNAL SOURCE POWER) Menu - 4-Port VNAs
 
External Source #
Selecting the External Source Number (External Source #) button displays the External Source # field toolbar. Use the toolbar to select the external power source port number.
Source Power (dBm)
The button is enabled if an external source is connected to the instrument. If active, select displays the Source Power (dBm) field toolbar and allows setting the power level for all connected external sources. If unavailable, external sources are not connected.