Key Features of Double Shielded Coax Cable

Double shielded coax cable, often referred to as “coaxial cable,” is a superior transmission medium in the field of telecommunications. It consists of a central conductor surrounded by a non-conductive dielectric material, a conductive foil shield, and an outer braided shield. Double shielded coax cable offers several key features that make it a preferred choice for high-performance applications.

Excellent Signal Integrity

Double shielding provides exceptional protection against electromagnetic interference (EMI) and radio frequency interference (RFI). The conductive foil shield blocks out external noise, while the braided shield further minimizes signal loss and cross-talk. This effective shielding ensures the integrity of transmitted signals, preventing data corruption and signal degradation, resulting in reliable and error-free transmission.

High Bandwidth Capacity

Double shielded coax cable supports wide bandwidths, enabling the transmission of large amounts of data at high speeds. The low-loss dielectric material and efficient shielding allow signals to travel long distances without significant attenuation. This high bandwidth capacity makes it suitable for demanding applications such as broadband internet, cable TV, and high-speed data transmission.

Durability and Flexibility

Double shielded coax cable is constructed with robust materials, including copper or aluminum for the central conductor and durable plastic for the cable jacket. The braided shield provides additional protection against physical damage, ensuring the cable’s longevity. Furthermore, the flexible construction allows for easy handling and installation, making it adaptable to various environments.

Low Attenuation

The low-loss dielectric material used in double shielded coax cable minimizes signal attenuation over long distances. This allows for extended cable runs without compromising signal strength or quality. The low attenuation characteristic makes it ideal for applications where long-distance transmission is essential, such as backbone networks and surveillance systems.

Wide Frequency Range

Double shielded coax cable supports a wide frequency range, from low to high frequencies. This versatility makes it compatible with various applications, including video transmission, data communication, and radio frequency signal transmission. The broad frequency range allows for multiple signals to be transmitted simultaneously, providing efficient utilization of the cable infrastructure.

Connector Compatibility

Double shielded coax cable is compatible with a wide range of connectors, including BNC, F-type, and TNC connectors. These connectors ensure secure electrical connections, preventing signal loss and ensuring reliable data transmission. The availability of various connector options allows for easy integration with different devices and systems.

Conclusion

Double shielded coax cable offers an exceptional combination of signal integrity, high bandwidth capacity, durability, flexibility, and connector compatibility. Its superior shielding capabilities ensure reliable and error-free signal transmission, making it an ideal choice for demanding applications. Double shielded coax cable is widely used in the telecommunications industry for its versatility and effectiveness in supporting high-speed data, video, and audio transmission over long distances.