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PXIe-5665 Calibration Procedure
Figure 16.
PXIe-5665 14 GHz VSA LO-Related Spurs Verification Equipment Setup
4.
Create a new session for the PXIe-5665.
1
RF Source 2
2
Spectrum Analyzer
3
SMA (m)-to-SMA (m) cable
4
SMA (m)-to-SMA (m) cable
5
Power Splitter
6
3.5 mm (m)-to-3.5 mm (m) Adaptor
OUT
NI PXIe-5653
Synthesizer
REF IN
10 MHz
5 V p-p MAX
REF OUT
10 MHz
1.5 V p-p MAX
REF OUT
100 MHz
1.5 V p-p MAX
LO3
800 MHz
LO2
4 GHz
LO1
3.2 GHz - 8.3 GHz
ESD
SENSITIVE
OUT
ALL PORTS
50
Ω
NI PXIe-5605
Downconverter 20 Hz - 14 GHz
ACCESS
ACTIVE
CLK IN
CLK OUT
PFI 1
ESD
SENSITIVE
TTL
6.3 Vp-p
MAX
2 Vp-p
NOM
+20 dBm MAX
50
Ω
50
Ω
50
Ω
NI PXIe-5622
16-Bit IF Digitizer
IF IN
IF OUT
+22 dBm MAX
0 V DC
LO1
LO2
LO3
IN
ESD
SENSITIVE
OUT
LO3
LO2
LO1
ALL PORTS
50
Ω
+15 dBm MAX
25 V DC MAX
+15 dBm MAX
0 V DC
ACCESS
ACTIVE
RF IN
0 V DC
+20 dBm MAX > 10 MHz
+10 dBm MAX < 10 MHz
K
K
J
J
J
J
J
J
6
5
4
1
3
2