Technical data

Capturing and Viewing Complex Signals with MegaZoom Technology 1
Agilent InfiniiVision 7000B Series Oscilloscopes Evaluation Guide 15
7 Set the channel 1 vertical offset to 1.5 V using the small yellow knob.
8 Set the timebase to 10.0 ms/div.
9 Press [Trigger]; then, select the TV triggering mode.
10 Push the Waveform Intensity knob to set the waveform intensity at 50%.
The oscilloscope is now capturing a complex video waveform utilizing
Agilent’s MegaZoom technology. MegaZoom provides responsive deep
memory acquisitions for fast waveform update rates. In addition, this
technology provides up to 256 levels of waveform intensity to show
complex details of your signals. Wave your hand in front of the video
camera’s lens to see the responsiveness of the display while the
oscilloscope’s is repetitively capturing deep memory. Let’s now zoom-in
on this waveform and analyze it with higher visual resolution.
11 Press [Single] to perform a deep memory, single-shot acquisition
(8,000,000 points).
12 Set the timebase to 100.0 µs/div.
13 Press the forward key (near the [Navigate] key) to automatically
scroll forward through the captured waveform.
14 Press the back key to stop scrolling; then, press it again to scroll back
through the waveform.
15 Press the forward or the back keys multiple times to adjust the
speed of scrolling/panning.