R&S FSL Cable TV Measurements (Option K20)
1300.2519.12 4.227 E-11
Channel
Displays the active channel table to select a particular measurement channel. The active
channel is highlighted.
All channels can be selected, except those with modulation standard < unused >. Incompatible
channels are marked accordingly; for example an analog TV channel inside a digital TV
measurement. If an incompatible channel is selected, the current measurement is aborted, and
the spectrum measurement will become the active measurement. If no channel table < none >
is activated, this softkey is not available.
If you perform a measurement over all possible channels, use the Channel No softkey of the
measurement menu to change from one channel to the next channel of the channel table
quickly.
Remote: FREQ:CHAN 3
RF Stepsize
Opens a submenu to set the RF step size. If no channel table < none > is activated, this softkey
is not available.
Remote: FREQ:CENT:STEP 120MHz
Manual
For details refer to the Manual softkey in the frequency menu of the base unit.
Channel Width
Takes the channel width of the current measurement channel as RF step size once.
If no channel table < none > is activated, this softkey is not available.
Frequency Abs/Rel
Sets the labeling of the frequency axis.
If absolute labeling is selected, the absolute frequencies are displayed, and all markers are
absolute.
If relative labeling is selected, the reference is set to 0 Hz. The reference depends on the signal
type:
Signal type Reference
< unused >
center frequency
analog TV vision carrier frequency
digital TV center frequency
This softkey is not available in the Tilt measurement.
Remote: SWE:SPAC ABS
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