Kenwood CS-4125 User Manual

APPLICATIONS
Because both the vertical and horizontal axis of the oscilloscope are calibrated,
the oscilloscope is capable of not only displaying waveforms but can also quantita-
tively measuring voltage or time. When performing these latter measurements,
rotate the three VARIABLE controls (CHI [Y-axis], CH2 [X-axis] and horizon-
tal) all the way in the clockwise direction to the CAL setting. All the oscillo-
scope's VARIABLE controls will click when rotated into their CAL settings.
In addition, the oscilloscope comes with probes. These probes should all be
plugged into their proper jacks in order to assure a minimum of interference to
the signals you want to measure.
Measuring Voltage Between Two Points on a Waveform
Use the following procedures for measuring voltage, etc. between two points or
from peak to peak on a waveform.
1. Apply a signal to the INPUT terminal and adjust the VOLTS/DIV and
SWEEP TIME/DIV controls. Also reset the trigger point if necessary. Set
the AC-GND-DC control at AC.
2. Work the ^ POSITION control so that one of the points (A) to be
measured falls on one of the horizontal graduation lines, while the other
points (B) can still be observed on the CRT screen.
3. Work the 4\ • POSITION control so that point B falls on the vertical scale
at the center of the CRT screen.
4. Measure the vertical distance between the two points and multiply that
value by the VOLTS/DIV setting. When using a probe, also multiply the
value by the probe's attenuation rate.
Voltage between 2 points = Vertical distance (div) x VOLTS/DIV setting x Probe attenuation rate
21
Line up on the center vertical
scale using At- POSITION
control
Two points to be measured
Vertical
Distance
between the two
points
Line up on a horizontal gradation
using * POSITION control
Figure 9. Measuring the Voltage Between Two Points

Kenwood CS-4125 Specifications

General

Brand	Kenwood
Model	CS-4125
Category	Test Equipment
Language	English