2 Getting Started
Some helpful tips
Performing a time-base calibration
A N9340A provides a manual calibration function to calibrate the time base.
Before calibration, allow the analyzer to warm up for about 30 minutes.
Use a BNC cable to connect a 10 MHz reference
signal to the EXT TRIG IN connector of your N9340A, then press [SYS] > {More (2 of 3)} > {Calibration} > {Time
Base} to initiate a calibration.
Selecting a preset type
The analyzer has two types of preset setting for you to choose from:
• Default
Restores the analyzer to its factory- defined setting.
• User
Restores the analyzer to a user- defined setting.
N O T E | Powering on the instrument always brings up a | |
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Saving a User-defined Preset
If you constantly use system setting that is not the factory default, please refer to the following steps to create a user- defined system setting:
1 Set analyzer parameters by the knob, the arrow keys or the numeric keypad.
2 Press [SYS] > {More (1 of 3)} > {Preset} > {Save User} to save the current parameters as the user preset setting.
3 Press [SYS] > {More (1 of 3)} > {Preset} (User) to set the preset mode to user defined system setting.
22 | N9340A User’s Guide |