National Instruments PXIe-5164, Руководство пользователя

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Table 2. Power Splitter Characterization (Continued)
Config Test Point: Frequency (MHz)
19 250.1
20 270.1
21 285.1
22 290.1
23 330.1
24 350.1
25 370.1
26 390.1
27 400.1
28 420.1
29 450.1
30 460.1
31 470.1
32 480.1
33 485.1
34 490.1
35 495.1
1. Connect the BNC (f)-to-N (f) adapter to the power sensor. Refer to this assembly as the
power sensor .
2. Zero the power sensor as described in the Zeroing the Power Sensor section.
3. Connect the RF OUT connector of the signal generator to the input port of the power
splitter using an SMA (f)-to-N (m) adapter and an SMA (m)-to-SMA (m) cable.
4. Connect an SMA (m)-to-BNC (m) adapter to one of the power splitter output ports. Refer
to this assembly as
splitter output 1 .
5. Connect the 50 Ω BNC terminator (f) to splitter output 1.
6. Connect the other SMA (m)-to-BNC (m) adapter to the other output port of the power
splitter. Refer to this assembly as
splitter output 2 .
7. Connect the power sensor to splitter output 2.
The following figure illustrates the hardware setup.
PXIe-5164 Calibration Procedure | © National Instruments | 11