Agilent Technologies PSA Series User And Programming Manual page 103

Spectrum analyzers
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2.5.5.1.5.1 Point
Up to 200 points may be defined for each limit line using
entered that have the same frequency. Enter the point number to be created or edited using the numeric
keypad, then press
, or use the front-panel knob, or step keys to move to an existing point. The step-up key
Enter
takes you to the next point, while the step-down key takes you to the previous point. After selecting a point,
(or
, depending on x-axis selection) becomes active.
Frequency
Time
Key Path:
,
Display
,
Display
State Saved:
Not affected by state.
Factory Preset
and *RST:
1
Factory
Default:
1
Terminators:
Enter
Default Terminator: Enter
Resolution:
1
Knob Increment:
1
Step Key
Increment:
1
History:
Added with firmware revision A.03.00
Range:
1 to 200
2.5.5.1.5.2 Frequency (or Time)
Pressing this key allows you to enter a value for a limit point in frequency (or time). Note that this key label
changes to
if
Time
X Axis Units
value in the correct order. A maximum of two different points may be entered that have the same frequency.
For a new point,
defaults to 0 dBm and
Amplitude
Key Path:
,
Display
,
Display
Dependencies/
Couplings:
Limit-line points are selected according to the X-axis units selected, for example if
frequency is selected as your X-axis units, then the limit points are frequency values. Also,
if both upper and lower limit lines are selected for the trace then both need to be defined
using the same X-axis units.
Fundamental
Units:
Hz, s
Factory Preset
and *RST:
300 MHz; 120 Ms
Terminators:
Hz, s
Default Terminator: Hz (frequency), s (time)
Knob Increment:
0.2 MHz, 30 Ms
Step Key
Increment:
20 MHz, 12 Ms
Chapter 2
,
,
Limits
Limit 1
Edit
,
,
Limits
Limit 2
Edit
has been selected. After entering a value, the limit table is sorted to place the
Connected
,
,
Limits
Limit 1
Edit
,
,
Limits
Limit 2
Edit
. A maximum of two different points may be
Point
defaults to
.
Yes
Amplitude
Instrument Functions: A - L
Display
then becomes active.
103

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