Reference
Video signal op
tions
Details
Even Fields
Displays seve
ral fields and the oscilloscope triggers only on
even numbered fields
Undo Autoset
Causes the oscilloscope to recall the previous setup
NOTE. Video
autoset sets the Display Type option to Dot Mode.
Cursor
Push the Cursor button to display the measurement cursors and Cursor Menu,
and then use the multipurpose knob to change the position of a cursor.
Options Settings Comments
Type
1
Time, Amplitude, Off Select and display the measurement
cursors; Time measures time, frequency,
and amplitude; Amplitude measures
amplitude, such as current or voltage
Source CH1, CH2, CH3
2
, CH4
2
,MATH,REFA,REFB,
REFC
2
,REFD
2
Choose the waveform on which to take
the cursor measurements
Cursor readouts display the measurement
Δ
Displays the absolute value of the
difference (delta) between the cursors
Cursor 1
Cursor 2
Displays selected cursor location (time
is referenced to the trigger position, and
amplitude to the reference connection)
1
For a Math FFT source, mea sures Frequency and Magnitude.
2
Available only on a 4-channel oscilloscope.
Delta (Δ) values vary with the following types of cursors:
Time cursors display Δt, 1/ ΔtandΔV(orΔI, ΔVV, and so on)
Am
plitude cursors, and Magnitude cursors (Math FFT source) display ΔV, ΔI,
ΔVV, and so on
Fr
equency cursors (Math FFT source) display 1/ΔHz and ΔdB
NOTE. The oscilloscope must display a waveform for the cursors and cursor
re adouts to appear.
NOTE. The oscilloscope displays the time and amplitude values for each
waveform when you use Time cursors.
82 TDS2000C and TDS1000C-EDU Series Oscilloscope User Manual