CommScope NETCONNECT Category 6A F/UTP Shielded Cable

Premium Performance Shielded Cable for High-Speed Networks

The CommScope CS44Z1 WHT C6A 4/23 F/UTP RL 305M represents the pinnacle of shielded cable technology, delivering Category 6A performance for the most demanding network environments. This advanced F/UTP cable combines superior shielding effectiveness with enhanced electrical characteristics to support 10 Gigabit Ethernet and beyond. The white LSZH jacket and comprehensive compliance make this network cable the ideal choice for high-density installations where both performance and safety are critical requirements.

• 10GBASE-T Ready: Supports 500 MHz bandwidth for 10 Gigabit Ethernet applications
• Advanced Shielding: F/UTP construction provides superior EMI/RFI protection
• Enhanced Thermal Rating: 75°C operating temperature for challenging environments
• High-Power PoE: Compliant with IEEE 802.3bt (Type 4) for demanding Power over Ethernet applications
• Global Standards: Meets ANSI/TIA-568.2-D and ISO/IEC 11801 Class EA requirements

Product Characteristics

• Category 6A F/UTP shielded cable with foil overall shield
• 23 AWG solid bare copper conductors for optimal signal transmission
• White Low Smoke Zero Halogen (LSZH) jacket material
• Integrated drain wire and rip cord for proper grounding and termination
• 305-meter standard length on reel packaging
• Extended operating temperature range: -20°C to +75°C

Technology & Standards Compliance

This Category 6A F/UTP cable exceeds industry standards with comprehensive swept frequency measurements and advanced electrical performance. The shielded cable construction features aluminum/polyester tape shielding that provides exceptional protection against electromagnetic interference while maintaining flexibility. The network cable supports the latest high-speed networking protocols and complies with global environmental standards including RoHS, China-RoHS, UK-RoHS, and REACH-SVHC requirements.

Working Principle

The Category 6A F/UTP cable operates using a sophisticated combination of precise pair twisting and overall foil shielding technology. The four individually twisted pairs within the network cable maintain exacting twist ratios to minimize internal crosstalk and return loss. The aluminum/polyester foil shield creates a comprehensive barrier against external electromagnetic interference, while the drain wire ensures proper grounding continuity. This Category 6A cable maintains consistent 100-ohm characteristic impedance with minimal delay skew (45 ns maximum) for reliable high-frequency signal transmission up to 500 MHz.

Application Scenarios

This advanced shielded cable is engineered for high-performance applications including data centers, enterprise networks, healthcare facilities, educational institutions, and industrial environments. The Category 6A F/UTP cable is particularly suited for 10GBASE-T installations, high-density switch-to-server connections, and areas with significant electromagnetic interference. The network cable's enhanced temperature rating makes it suitable for warm environments and high-power PoE applications where heat management is a concern.

Technical Specifications

Competitive Advantages

The CS44Z1 Category 6A F/UTP cable offers significant advantages through its combination of enhanced bandwidth, superior shielding, and extended thermal capabilities. Compared to standard Category 6 cables, this network cable provides double the frequency support (500 MHz vs. 250 MHz) and improved alien crosstalk performance. The shielded cable construction ensures reliable operation in electrically noisy environments, while the 75°C temperature rating supports high-power PoE applications that generate additional heat. The comprehensive electrical testing including swept frequency measurements guarantees consistent performance across the entire frequency spectrum.

Service & Support

CommScope provides extensive technical support for all NETCONNECT Category 6A products, including this advanced F/UTP cable. The shielded cable is backed by CommScope's global quality assurance and manufactured under stringent environmental compliance standards. The network cable's comprehensive certification portfolio ensures compatibility and performance across international markets and applications.

Frequently Asked Questions

What is the key difference between Category 6 and Category 6A cables?

Category 6A cables support twice the frequency (500 MHz vs. 250 MHz) and are specifically designed for 10 Gigabit Ethernet applications up to 100 meters, with improved alien crosstalk performance compared to Category 6 cables.

Why choose F/UTP over UTP for Category 6A installations?

The F/UTP shielded cable provides essential protection against electromagnetic interference, which is particularly important at higher frequencies where signals are more susceptible to noise, ensuring reliable 10GBASE-T performance.

What applications require Category 6A performance?

This Category 6A F/UTP cable is essential for 10 Gigabit Ethernet networks, high-density data centers, healthcare imaging systems, financial trading floors, and any environment requiring guaranteed 10 Gbps performance over 100-meter channels.

How does the higher temperature rating benefit installations?

The 75°C rating allows this network cable to perform reliably in warmer environments and when supporting high-power PoE applications that generate additional heat within cable bundles.

Installation & Usage Notes

When installing this Category 6A F/UTP cable, maintain a minimum bend radius of 8 times the cable diameter to prevent performance degradation. Ensure proper grounding of the foil shield through the drain wire to maintain effective EMI protection. The shielded cable requires compatible Category 6A shielded connectors and jacks for optimal performance. For high-power PoE applications, follow installation guidelines per ISO/IEC 14763-2, CENELEC EN 50174-1, CENELEC EN 50174-2 or TIA TSB-184-A to ensure safe power delivery and heat management.