SECTION 6 PERFORMANCE TESTS
6-40
(4) Precautions
1) Set the resolution bandwidth, video bandwidth, ATT and sweep time to Auto.
2) This test should be performed after warming up this instrument for 60 minutes or more.
(5) Procedure
Step Procedure
1 Press the spectrum analyzer [Preset] key.
2 Operate All Cal.
3 Connect the attenuator OUTPUT to the power sensor input.
4 Set the SG frequency to 100 MHz and adjust the SG level so that the power meter indication
is 0 dBm. At this time, set the attenuator to 0 dB.
5 Connect the attenuator OUTPUT to the spectrum analyzer RF Input connector.
6 Set the spectrum analyzer as shown below:
Center Freq............................................100 MHz
Span...........................................................1 MHz
Reference Level ........................................ 0 dBm
7 Press the [→ CF] to move the peak point of the spectrum waveform to the center of the
screen.
8 Read the marker level.
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