18
Return Loss Screen
CW – Continuous Wave Screen
When the MRI-3000 is in Continuous Wave mode, only the Center Frequency will be transmitted.
Eliminating the Swept Frequency eliminates the need to graph the results and only values at Center
Frequency are posted as a digital result. This permits faster viewing of any changes during DUT
tuning being performed. To exit press the Sweep/CW key again to return to the previous testing mode
and the swept measurements will resume.
Cable Null Screens
SWR/RL
key switches between SWR and Return Loss
Scale key
cycles Return Loss scale through preset ranges
Sweep/CW
key opens this mode
Center Frequency
is at the top
Use FREQ screen to change frequency
UP/DOWN
arrow keys scroll through 2 pages of results Press Sweep/CW key
again to exit to last testing mode (Sweep mode will be restored upon
exiting).
