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An Installation Pocket Reference Guide.pdf - Anixter

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4. Coaxial Cable|<br />

Coaxial Connectors<br />

Coaxial connectors are components attached to the end of a coaxial cable<br />

that connect with an audio, video, data or other device to prevent interference<br />

and damage.<br />

Figure 4.3 – Coaxial Connectors<br />

• Coaxial connectors are designed to maintain the coaxial shielding.<br />

• Connectors included in this designation are the widely used<br />

F and BNC connectors.<br />

BNC Connector<br />

• They are the most common connector for CCTV (baseband) coax cables.<br />

• 50-ohm connectors are rated to 4 GHz.<br />

• 75-ohm, 4 GHz connectors are available to meet the demands<br />

of 75-ohm coax cables.<br />

• They are commonly used in distributed video applications.<br />

Figure 4.4 – BNC Connector<br />

These are common on all CCTV (baseband) cables; not just miniature cables.<br />

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