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Using Spectrum Analyzer Features
Use the Marker Table to List All the Active Markers
Example: Use the marker table to measure the calibrator signal.
1. Connect the CAL OUT signal to the cable TV analyzer’s INPUT 75 0. Press
(piEm-).
2.
Press (PEAK SEARCH) and NEXT PK RIGHT to place the marker 1 on the
300 MHz
ca.l
signal.
3. Press
CMKRj,
MK
TA3LE
ON OFF (ON) to turn on the marker table
function.
4. Press
(MKR)
SELECT 1 2 3 4 (2) to select marker 2. Press
MARKER OH OFF (ON) to activate marker 2. Use the NEXT PK RIGHT
key, or move the marker using the key pad or knob to place marker 2 on
the next harmonic. Repeat the process for markers 3 and 4.
5. Make marker 2 readout time, rather than frequency, by pressing
LMKR)
and pressing SELECT 1 2 3 4 until 2 is selected (underlined). Press
More 1 of 2 , MK READ F T I P (T) to select time for the marker
readout.
6. The marker table can be set to display the marker amplitudes relative to
the display line. Press
C-1,
More
1
of 2 , and TABLE
ADL
MRM
key to underline the ADL. This accesses the delta display line format. The
display line can be moved using the knob. The delta display line format is
only available when using the marker table function.
NOTE
The marker table data can be printed by pressing the
(COPYI)
key.
The marker table cannot be saved or recalled.
3-5