Spectrum Analyzer Mode Key Descriptions
Spectrum Analyzer Mode Functions
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OPTIONS
SIGNAL
displays the number and description of the options installed in your analyzer, the instrument model number of the analyzer, the last five digits of the analyzer serial number, and the firmware revision. Pressing SHOW OPTIONS
changes the softkey label to EXIT SHOW Press EXIT SHOW to erase the SHOW OPTIONS function information.
Pressing SHOW OPTIONS displays the individual option numbers.
ID | activates an FFT marker that must be put on a signal to | ||
| verify that it is not being displayed at the wrong frequency | ||
| due to aliasing. Once the marker is on the signal press | ||
| SIGNAL ID again to initiate the signal identification | ||
| function. The signal should move half of a division to the | ||
| right for 2 seconds. A marker will be put at the frequency | ||
| that the signal should move to. If the marker appears on the | ||
| signal when it is shifted, then the frequency readout of the | ||
| signal is correct. Sweep time limitations may alter or stop | ||
| the function from executing. | ||
| If the marker or the signal is less than half of a division from | ||
| the right side of the display before SIGNAL ID is pressed, | ||
| then the routine may not function correctly and a warning | ||
| message can be displayed. | ||
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| MEAS/USER) | ||