Interconnecting the NI 5673E Modules
Figure 4.
NI 5673E Front Panel Interconnection
50
W
IN:
5 Vp-p
MAX
OUT:
1 Vp-p
500 kHz - 6.6 GHz
REF IN/OUT
RF OUT
REF
OUT2
50
W
1 Vp-p
50
W
0.5 W
MAX
Reverse
Power
RF Signal Generator
ACCESS
ACTIVE
1
3
2
A
A
A
A
A
A
A
A
B
B
4
1. Flexible SMA-to-SMA Cable
2. Rigid SMA-to-SMA Cable, Labeled A
3. Semi-Rigid SMA-to-SMA Cable, Labeled B
4.
50 Ω
Termination Load
1.
Use the Cable A center pin to connect the CH 1-/Q- connector of the NI 5450/5451 front
panel to the Q- connector of the NI 5611 front panel.
Note
Ensure that the SMA cable center pins properly align with the SMA
connectors to avoid bending the cable pins or damaging the front panel
connectors on the device. If the SMA cable does not exactly align with the
8
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NI PXIe-5673E Getting Started Guide
