Cat. 6A U/UTP-305m- LSZH-Grey AWG 23

Cat. 6A U/UTP-305m- LSZH-Grey AWG 23

the choice of cabling plays a critical role in ensuring speed, reliability, and safety. One of the most widely adopted solutions in enterprise and industrial setups is the Cat. 6A U/UTP Ethernet cable, particularly in the 305-meter LSZH Grey AWG 23 variant. This article explores the key features, applications, and benefits of this specific cable type.

1. Cable Category: Cat. 6A

Category 6A (Augmented Category 6) is an enhanced standard that supports 10 Gigabit Ethernet (10GBASE-T) over copper for distances up to 100 meters. It offers bandwidth frequencies up to 500 MHz, significantly reducing crosstalk and interference compared to Cat. 6 cables. This makes it ideal for data centers, backbone infrastructure, and high-speed local area networks (LANs).

2. Shielding Type: U/UTP

The designation U/UTP stands for “Unshielded Twisted Pair.” Each pair of wires inside the cable is twisted to reduce electromagnetic interference (EMI), but there is no additional shielding either on the pairs or the overall cable. This design offers flexibility and ease of installation, making it suitable for environments with minimal electrical noise.

3. Length: 305 Meters

Supplied in a standard 305-meter (1,000-foot) pull box, this cable provides enough length for large-scale deployments such as office buildings, network closets, and educational campuses. The continuous pull-box packaging allows for easy handling, reduced waste, and efficient installation.

4. Jacket Material: LSZH (Low Smoke Zero Halogen)

The LSZH outer jacket ensures that in the event of fire, the cable emits minimal smoke and zero halogen gases, reducing the risk of toxic exposure and corrosion. This makes it an essential choice for use in public spaces, commercial buildings, and confined areas like tunnels, where fire safety regulations are stringent.

5. Color: Grey

The grey color is a common choice for general-purpose networking, offering a clean and professional appearance in structured cabling installations. It also aids in cable identification and organization within larger network environments.

6. Conductor Size: AWG 23

The cable is constructed with 23 AWG (American Wire Gauge) solid copper conductors, offering improved signal transmission and mechanical strength. This thickness supports higher data transmission rates and reduces power loss, which is especially beneficial for Power over Ethernet (PoE) applications.

Applications

• 10G Ethernet networks

• Data centers and server rooms

• Backbone cabling for buildings and campuses

• PoE/PoE+ devices (IP cameras, VoIP phones, wireless access points)

• Secure and fire-safe environments (due to LSZH)

Conclusion

The Cat. 6A U/UTP 305m LSZH Grey AWG 23 Ethernet cable represents a high-performance, future-proof solution for modern networking demands. Its combination of 10Gbps speed, safety compliance, and ease of installation makes it a go-to choice for professionals aiming to build reliable and scalable IT infrastructure.