R3132 Series Spectrum Analyzer Operation Manual
2.3.5 Measuring Burst Signals in the Time Domain
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2.3.5
Measuring Burst Signals in the Time Domain
This section describes how to measure the leading and trailing edges of the TDMA signal used in PHS and
so on, using the time domain function.
Measurement conditions: The signal used in this measurement has an output frequency of 1917.950
MHz, a level of 0 dBm, a pulse width of 600
µ
sec, a pulse period of 5 msec, a
leading time of 13
µ
sec, a trailing time of 13
µ
sec of the burst signal.
Use appropriate parameter values to make the measurements shown below.
(Opt29 is required.)
Setup
1.
Connect the unit as shown in Figure 2-72.
Figure 2-72 Setup for Measuring a Burst wave signal
Power on
2.
Turn the analyzer and the unit under test power on.
Setting the unit under test
3.
This prepares the unit under test for signal output.
Initialization
This resets the current settings to the factory defaults or user-defined presets.
4.
Press SHIFT and CONFIG(PRESET).
This sets the analyzer to its presets values.
Setting the measurement conditions
This changes the analyzer settings so that the input signal is displayed more clearly.
5.
Press FREQ, 1, 9, 1, 7, ., 9, 5 and MHz.
A center frequency of 1917.95 MHz is set.
6.
Press SPAN, 0 and MHz.
The frequency span is set to zero span.
R3132 Series Spectrum analyzer
Unit under test
