Reverse Swap - Keysight FieldFox B Series User Manual

SA (Spectrum Analyzer) Mode (Option 233–Mixed Analyzers)
SA Mode Settings
Select either Uplink or Downlink Frequencies
Press Freq/Dist then More. Press
and Downlink. If either of these selections is not available, then the selected
Radio Standard does not contain those frequencies. In that case,
Direction
Channel number X-axis annotation
— Dn indicates Downlink channels.
— Up (not shown) indicates Uplink channels
— (−) indicates that the lowest frequency in the channel (128) is at the left
— (+) indicates that the highest frequency in the channel (130) is at the right
— When Center Channel or Freq Span is specified, the X-axis shows the
— When Start or Stop Channel is specified, the X-axis shows the Start Freq
Change Channel Step Size (Optional)
This setting allows you to use the
number by the specified value. The
is valid. Learn how to make it valid in the section, see
Channel Number of the Measurement" on page
— Press Freq/Dist then More.
— Press
— Enter a step value using the numeric keypad, the

Reverse Swap

Available ONLY with Opt. 209 and while in Step sweep mode. Each press of the
softkey causes the Start and Stop frequencies to swap. The Start becomes the
Stop and vice versa. Learn more about Step versus FFT sweeps in
(Opt 238)" on page
156
is grayed out.
edge of the screen.
edge of the screen.
Center Freq (Channel) and Frequency Span.
(Channel) and Stop Freq (Channel).
Channel Step
knob. Then press Enter.
199.
Chan Direction to toggle between
arrows to increment the channel
Channel Step softkey appears only when it
"How to change the
155.
Keysight N9938-90006 User's Guide
Uplink
Chan
arrows, or the rotary
"FFT Gating