Using SFTP CAT7 cable with double shielding is ideal when you’re aiming for top-tier performance, maximum interference protection, and stable high-speed data transmission, especially in environments with a lot of EMI (electromagnetic interference), like industrial, server, or telecommunication settings.

What is SFTP CAT7 Cable?

S/FTP = Shielded Foiled Twisted Pair

S (overall shield): Braided shield (usually tinned copper) surrounding all pairs.

F/TP (individual pair shield): Each twisted pair is wrapped in foil.

This dual shielding setup:

Blocks external interference (e.g., from motors, fluorescent lights).

Reduces crosstalk between cable pairs.

Ensures cleaner signal over long distances.

✅ Advantages of SFTP CAT7 with Double Shielding:

1. Superior EMI/RFI protection: Ideal near high-power equipment or dense wiring setups.
2. Stable 10Gbps transmission over 100 meters.
3. Better data integrity in mission-critical systems.
4. Suitable for PoE+ (Power over Ethernet Plus) with proper installation.
5. Gold-plated shielded connectors further enhance performance.

Installation Tips:

• Ground the braided shield properly for full shielding benefit.
• Use shielded RJ45 connectors and keystone jacks.
• Avoid sharp bends or kinks to maintain cable integrity.
• Maintain recommended minimum bend radius (usually 4x cable diameter).