6100-Gfast Multifunction Network Analyzer Operation Manual
96
© 2020 Radiodetection Ltd
Select Graph
button changes to
Graph Selected
when pressed and opens a new selection of function
keys, which allow you to maneuver the graph as
follows:
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:
o
Right = x-axis zoom in.
o
Left = x-axis zoom out.
o
Up = y-axis zoom in.
o
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 Details Count
The
Results Details
read-only page displays the
WB
Impulse Noise Count, Detection Level
, and pass/fail
status.
Profile Details
The
WB Impulse Noise Profile Details
read-only page
displays the test thresholds and parameters along with
the
Impulse Separation Time
value.
11.7 NEXT
The
NEXT
test measures the Near End Crosstalk
(NEXT) between 2 pairs of cables. The test transmits a
signal on the T/A - R/B pair, and measures the received
crosstalk on T1/A1 - R1/B1 pair.
