Kenwood CS-5200 Series User Manual

7—3 Sweep magnified Operation
then magnifying a portion of the displayed waveform in terms of time, increasing the sweep
speed may cause the waveform portion to be measured to disappear from the screen. Use the
POSITION control to move the waveform portion to be magnified to the middle of the
CRT screen. Then, press the x10 MAG switch to magnify the waveform 10 times in the
horizontal direction.
7 — 4 DeIayed Sweep Operat ion
Delayed sweep (B sweep) is another way to observe a waveform portion by magnifying it in
terms of time. It allows the magnification to be set freely and the magnified and non-
magnified portions to be displayed alternately by using the ALT sweep function.
1) Set the H. MODE control to A. Adjust the controls so that the portion of the input
waveform to be observed is displayed on the CRT.
2) Set the AFTER D/B TRIG' D control to AFTER. D. Set the H. MODE control to ALT. The
waveform port ion to be magnified is intensity-modulated and displayed bright. In
Figure 9, the upper trace 1ine shows the non-magnified waveform, and the lower
trace line shows the magnified waveform.
3) Properly adjust the time of displaying the magnified portion with the B SWEEP TIME/DIV,
the time position of the magnified portion with the DELAY POSITION COARSE and FINE
controls, and the relationship between A sweep and B sweep vertical positions with the
TRACE SEP.
4) Set the H. MODE control to B. Only the magnified portion is displayed on the CRT.
• NOTE 1
If the magnification of A sweep and B sweep exceeds several hundred times with
AFTER D setting, delay jitter can appear. For jitter-free observation, set the
control to B TRIG' D. The trigger signal selected with the SOURCE switch is the
trigger signal for B sweep. B sweep start point is set with the DELAY P0SIT0N and
TRIGGER LEVEL. Thus, the delay time is for reference only.
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Kenwood CS-5200 Series Specifications

General

Brand	Kenwood
Model	CS-5200 Series
Category	Test Equipment
Language	English