Tektronix RSA2200A, User Manual

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Spectrum Analysis (S/A Mode)
3- 4
RSA2203A & RSA2208A User Manual
Spectrum Analysis
You can select following measurement items with the MEASURE key when you
select S/A and then the Spectrum Analyzer side key.
Table 3- 1: Measurement items in the S/A mode
Measure menu Title Refer to:
Channel Power Channel Power Measurement page 3--5
ACPR ACPR (Adjacent Channel Power Ratio) Measurement page 3--7
C/N C/N (Carrier to Noise ratio) Measurement page 3--9
OBW OBW (Occupied Bandwidth) Measurement page 3--11
Carrier Frequency Carrier Frequency Measurement page 3--13
EBW EBW (Emission Bandwidth) Measurement page 3--14
Spurious Spurious Signal Measurement page 3--16
Pressing the Measurement Off side key stops the measurement and returns to
the original spectral display.
1. Press the S/A key and then the Spectrum Analyzer side key.
2. Select the measurement item (refer to Table 3--1).
3. Display the spectrum waveform of the measurement signal:
a. Press the RUN/STOP key on the front panel to start data acquisition.
NOTE . For details on setting frequency, span, and amplitude, refer to Setting
Frequency and Span on page 3--61 and Setting Amplitude on page 3--69.
b.
Set the frequency by pressing the
FREQUENCY/CHANNEL
key on
the front panel.
c. Set the span by pressing the SPAN key on the front panel.
d. Set the amplitude by pressing the AMPLITUDE key on the front panel.
4.
Set the following Measurement Setup controls by pressing the
MEAS SETUP key on the front panel.
Basic Procedure