Sweep Time; Output Power - Agilent Technologies FieldFox N9912A User Manual

How to set Resolution
 Press Sweep 3 .
 Then Resolution.
 Then choose from the following:
 Using SCPI, Resolution can be set to ANY number of points between 3 and

Sweep Time

The fastest possible sweep time is always used as the default setting. Use the Min
Swp Time setting to slow the sweep time when measuring long lengths of cable.
Learn more at the FieldFox Supplemental Online Help:
http://na.tm.agilent.com/fieldfox/help/
The actual sweep time is shown on the FieldFox screen. See the Screen Tour on
page 17. To increase the sweep time, enter a value that is higher than the actual
sweep time. The increase will not be exactly the amount that you enter, as the
actual sweep time is the composite of many factors.
NOTE Measurement speed specifications do NOT apply in Temperature Control Mode.
Learn more on page 13.
How to set Sweep Time
 Press Sweep 3.
 Then
 Enter a value using the numeric keypad.
 Press a multiplier key. Learn about multiplier abbreviations on page 18.

Output Power

Set the power level out of the FieldFox to either High power or Low power.
Generally, the high power level (default setting) is more accurate because the
receivers are measuring farther from the noise floor. However, some devices are
sensitive to high power levels. Use the Low power setting when measuring
amplifiers.
NOTE To help prevent damage to your DUT, when Output Power is changed in NA
Mode, it is changed to the same value in CAT Mode.
How to set Output Power
 Press Meas Setup 4.
 Then
NA (Network Analyzer) Mode
| 10001.
10001. See the Programming Guide at
Min Swp Time.
Output Power High
High Sets output power to approximately +5 dBm.
o
Low Sets output power to approximately –25 dBm.
o
101 |201 | 401 | 601 | 801 | 1001 | 1601 | 4001
http://na.tm.agilent.com/fieldfox/help/
Low.
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