Anritsu Spectrum Master MS2720T, User Manual

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3-11 Frequency Menu with Offset Function Interference Analyzer (Option 25)
3-34 PN: 10580-00349 Rev. H Spectrum Analyzer MG
Freq 2/2 Menu
Key Sequence:
Freq > Step Size & Offset
Freq Step: Press the Freq main menu key followed by the Freq Step
submenu key to enter the desired frequency step size. The frequency step
specifies the amount by which a frequency will change when the up or down
arrow keys are pressed. The center frequency, start frequency, and stop
frequency values can be changed using Freq Step. The active parameter will
be changed by the frequency step when the up or down arrow keys are
pressed. The frequency step size can be any value from 1 Hz to upper limit of
the instrument with a resolution of 1 Hz. The frequency step value can be
used to change start frequency, stop frequency, center frequency, and the
frequency step size.
Use the keypad or the rotary knob to change the Frequency Step size.
Channel Increment: Sets the increment value for the Channel # submenu
key.
Freq Offset: Enter the desired offset (positive or negative) using the keypad,
the arrow keys, or the rotary knob. If entering a frequency using the keypad,
the submenu key labels change to GHz, MHz, kHz, and Hz. Press the
appropriate units key. Pressing the
Enter key has the same effect as the MHz
submenu key.
Offset Step Size: Enter the desired frequency offset step size. The offset
frequency step specifies the amount by which the offset frequency will
change when the up or down arrow keys are pressed.
Use the keypad or the rotary knob to change the Offset Step Size.
Back: Returns to the “Frequency Menu with Offset Function” on page 3-33 .
Figure 3-27. IA Freq 2/2 Menu
Freq 2/2
Freq Step
## MHz
Channel Increment
#
Freq Offset
## MHz
Offset Step Size
# Hz
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