Always check the point depth of a connector with a pin depth gauge before use to determine
whether the pin depth is within the specified range.
Avoid Lateral Pressure
Never put lateral pressure on the center pin of the connector.
Always Torque Connectors to 0.9 N · m Using a Torque Wrench
Do not overtorque connectors; doing so may damage the connector center pin. Always use a
0.9 N · m (8 in-lb) torque wrench when tightening 2.92 mm, 3.5 mm, and SMA connectors.
Finger-tighten N-type connectors.
Never
use pliers.
Avoid Mechanical Shock
Precision connectors are designed to withstand years of normal bench handling. Handle the
connectors carefully and avoid dropping them. Mechanical shock significantly reduces their
service life.
Avoid Applying Excessive Power
The NI 5632 is rated for a specific maximum continuous input power. Exceeding the
maximum input power level permanently damages the internal components. Before making
connections, verify the maximum input levels labeled below the ports on the module front
panel.
Clean Connectors Carefully
Dirt and other contamination on the connector interfaces can affect the performance of the RF
components. To clean the connector interfaces, use only pure isopropyl alcohol as a cleaning
solvent. Do not use excessive amounts of alcohol, as this prolongs drying time. Apply the
alcohol with a foam-tipped swab instead of cotton swabs, because the cotton can become
lodged in the connector.
Use low-pressure compressed air to remove foreign particles and to dry the connector. After
cleaning, verify that the center pin has not been bent or damaged.
Store Connectors Properly
When not in use, keep the connectors covered with the dust cap included in the NI 5632
shipping kit.
Configuring the NI 5632 in MAX
Use Measurement & Automation Explorer (MAX) to configure your National Instruments
hardware. MAX informs other programs about which devices reside in the system and how
they are configured. MAX is automatically installed with NI-VNA.
1.
Launch MAX.
2.
In the Configuration pane, double-click
Devices and Interfaces
to see the list of installed
devices.
Installed devices appear under the name of their associated chassis.
NI PXIe-5632 Getting Started Guide
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© National Instruments
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