Frequency Tests
MaxTester Copper Test
181
WB Balance
Cursor
- press the left/right arrow keys to decrease/increase the
values by moving the cursor. Press and hold the left/right arrow
keys to accelerate the cursor. Press
to recall the cursor and
place it in the middle of the current x-axis limits.
Zoom
references the middle of the x/y axis and
not
the cursor
position. Press the arrow keys as follows:
Right = x-axis zoom in.
Left = x-axis zoom out.
Up = y-axis zoom in.
Down = y-axis zoom out.
Pan
- use left/right arrow keys to pan the x-axis and the up/down
arrow keys to pan the y-axis.
1:1
resets the x-axis and y-axis limits to full scale.
Return To Test
removes these function keys and displays the
previous ones.
Result
displays a graph of the
Marginal
and
Good
balance results, and
pass/fail status. If any attenuation measurement (trace) is greater/less
than the corresponding marginal test threshold for a
maximum/minimum threshold, the status is fail. Otherwise, the status
is pass.
Marginal
is the marginal balance threshold for the currently
selected bandwidth, represented by a horizontal yellow line.
Good
is the good balance threshold for the currently selected
bandwidth, represented by a horizontal green line.
Test Status
displays the current state of measurement or an error
message.