HP 3562A Operating Manual page 138

SETTING UP THE TIME CAPTURE
This mode allows you to capture a block of data (up to ten time records long) on one channel,
then measure and analyze the block after the input signal has been removed, Time capture is
used to record waveforms and to increase the effective real time bandwidth (RTBW) to 1 00
kHz, Captured data can then be measured and analyzed at narrower spans,
There are nine steps to setting u p a time capture:
1 , Select the capture channel
2. Set the capture length
3, Set the frequency span
4, Set u p the source (optional)
5, View the input signals (optional)
6, Set u p the inputs
7, Start the capture
8, View the capture data
9, View the capture header (optional)
When you exit time capture by selecting another mode, the
time capture buffer is erased,
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NOTE
SETTING U P THE TIME CAPTURE
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