Keysight 41800A, Operation Note

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22 Keysight 41800A Active Probe
Operation
Preparation for Use
3-
Equipment
• Network Analyzer Any compatible
• Probe-BNC(m) Adapter As shipped
• Adapters As necessary
Procedure
1. Connect the equipment as shown in Figure 3-4 .
2. Set up the network analyzer as follows.
3. Confirm that the signal level is –4 dBm ± 5 dB .
Operating Check Using a Spectrum Analyzer
Figure 3-5 shows the operating check setup using a spectrum analyzer.
Figure 3-5 Operating Check Setup Using a Spectrum Analyzer
Measurement Mode R, A, or B (absolute amplitude measurement)
Center Frequency 50 MHz
Span 0 Hz
Output Level –10 dBm