Which of the following cable shielding methods has many fine strands of material woven together that encompasses the insulation of the cable?

Prepare for the Extron AV Test. Utilize flashcards and multiple choice questions, each with hints and explanations. Get ready for the exam!

The correct choice is the braided shield, which consists of many fine strands of conductive material woven together. This method of shielding provides effective protection against electromagnetic interference (EMI) and radio frequency interference (RFI). The woven structure allows for flexibility and durability while maintaining a high level of conductivity. The gaps in the weave can help in dissipating heat and can contribute to the overall lightweight nature of the cable.

In contrast, foil shielding typically uses a thin layer of metal foil wrapped tightly around the insulation. This provides effective shielding but does not possess the flexibility and strength of a braided shield. Solid shielding, as the term suggests, comprises a continuous layer of material that provides strong interference protection but can be less flexible. The term "Techine Shield" does not correspond to a widely recognized shielding method and may be an invented term, making it an unlikely option.

Overall, the braided shield is ideal for applications where flexibility, strength, and effective shielding from interference are required.

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