Patchcord LAN Extralink Cat.7 S/FTP 15 m 20G green copper twisted-pair cable

The Extralink Cat.7 S/FTP copper patch cord provides high-performance wired networking with support for up to 20 Gb/s over a full 100 m and an operating frequency up to 600 MHz. Designed with individually shielded pairs and an overall shield, this Cat7 cable reduces electromagnetic interference and crosstalk, ensuring stable connections for demanding applications such as 4K/8K video transmission and high-load networks. The cable uses four twisted pure copper pairs and shielded, gold-plated connectors and is compatible with PoE to power network devices.

Advantages

The Cat.7 S/FTP design offers superior shielding compared with Cat.6, which reduces EMI and crosstalk and improves signal integrity. Higher bandwidth and frequency capability allow sustained 20 Gb/s performance over 100 m, compared with Cat.6 limits. Materials and construction provide increased durability and long-term reliability, making this patch cord a future-proof choice for modern Ethernet infrastructures.

Key specifications

• Category: Cat.7 S/FTP
• Bandwidth: up to 600 MHz
• Maximum throughput: up to 20 Gb/s over 100 m
• Cable conductors: four twisted pairs, pure copper
• Shielding: individual pair shielding + overall cable shield (S/FTP)
• Connectors: shielded, gold-plated RJ45 connectors
• PoE: supports Power over Ethernet

How to use

Install the Extralink Cat.7 patch cord between compatible network devices (switches, routers, patch panels, network cards) by firmly inserting the shielded RJ45 connectors into the corresponding ports. Ensure cable routing avoids sharp bends and sources of strong electromagnetic interference for optimal performance. For PoE applications verify device compatibility and power settings before deployment.

Recommendations

Use this Cat.7 S/FTP patch cord in environments that require high bandwidth and low interference, such as data centers, professional AV setups, and enterprise networks. For mixed installations, maintain connector and port compatibility and consider cable management to preserve shielding and signal quality.