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NE40E-M2 V800R010C10SPC500 Installation Guide

This is NE40E-M2 V800R010C10SPC500 Installation Guide
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Testing Cable Connectivity

Testing Cable Connectivity

This section describes how to test the cable connectivity by using a multimeter.

Prerequisites

During the process of routing or bundling cables, and installing the connector, the circuit on the cable may become open or broken. Hence, after the preceding procedures are completed, test the connectivity of cables.

Tools, Equipment and Materials

Multimeter

Background Information

In this section, the cable has an Anea 96 connector at one end and a group of SMB connectors at the other, as shown in Figure 4-40. This section describes how to test the cable connectivity by using a multimeter.

Procedure

  1. Set the multimeter to the resistance gear.
  2. On the SMB connector side, connect the two probes of the multimeter to the internal and external conductors respectively.
  3. According to the pin sequence table of the connector, use a shorting stub to cause a short circuit between the two pins corresponding to the SMB connectors. See Figure 4-40.

    Figure 4-40 Testing table connectivity

  4. Observe the multimeter, which should read 0 ohms.
  5. Remove the shorting stub from the connector. Observe the multimeter, which should read resistance of infinite ohms.
  6. Repeat Steps 2-5 to test the other SMB connectors.
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Updated: 2019-01-02

Document ID: EDOC1100058424

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