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PXIe-5673 Calibration Procedure
Verifying Output Power Level Accuracy
Complete the following steps to verify the output power level accuracy of the PXIe-5673 using
a power meter, rubidium frequency standard, spectrum analyzer, power splitter, and 6 dB
attenuator.
Figure 2.
Connecting Hardware to Verify Output Power Level Accuracy
1
PXIe-5450 Waveform Generator
2
PXIe-5611 IQ Modulator
3
PXI-5650/5651/5652 RF Analog Signal Generator
(PXI-5652 shown)
4
BNC(m)-to-SMA(m) Cable
5
Power Sensor
6
Rubidium Frequency Source Rear Panel
7
BNC(m)-to-BNC(m) Cable Power Meter
8
CH A Connector
9
Connection from Rubidium Frequency Source to Spectrum
Analyzer REF IN Rear Panel Connector
10 RF INPUT Connector
11 Spectrum Analyzer
12 SMA(m)-to-SMA(m) Cable
13 6 dB Attenuator
14 SMA(m)-to-SMA(m) Adapter
15 Power Splitter
16 N(f)-to-SMA(m) Adapter
17 Power Meter
J100
J200
J101
1
2
3
5
17
8
6
10
11
9
7
12
1
3
15
14
16
4
