Category7 (CAT7A)Network Cable

1. Core Product Specifications

• Conductor Specification: 0.54-0.58mm high-purity oxygen-free copper solid conductor
• Cable Outer Diameter: 8.7 ± 0.2mm
• Insulation Process: High-density foamed insulation (reduces signal transmission loss)
• Shielding Structure: Pair-pair double shielding (independent aluminum foil shielding for each wire pair + overall braided mesh double-layer full shielding)
• Jacket Material: PVC, LSZH (Low Smoke Zero Halogen)

2. Core Transmission Performance

• Transmission Bandwidth: 600MHz (far exceeds the Cat6A standard, meeting the high-speed transmission specifications of Cat7 cables)
• Transmission Rate: Within a 100-meter standard channel, it stably supports 10G Gigabit Ethernet high-speed transmission and is compatible with Gigabit and 100-Megabit networks.
• Transmission Distance: Compliant with international cabling standards, with a permanent link of 90m and a channel transmission distance of 100m.
• Foamed Insulation Advantage: Adopts foamed insulation technology, which effectively reduces dielectric loss, improves signal transmission efficiency, reduces transmission attenuation, and ensures stable long-distance transmission of high-speed signals.
• Shielding Anti-Interference: With the pair-pair independent shielding + overall double-layer shielding structure, it fully isolates external strong electromagnetic, radio frequency, and strong-current interference, completely eliminates crosstalk between wire pairs, and ensures zero packet loss, no attenuation, and no lagging of signals in complex industrial and computer room environments.
• Conductor Performance: The oxygen-free copper conductor has high electrical conductivity, extremely low DC resistance, and features such as oxidation resistance, corrosion resistance, and long service life. The transmission performance remains stable without attenuation after long-term use.
• Electrical Indexes: The characteristic impedance is 100 ± 15Ω, and key electrical parameters such as near-end crosstalk, return loss, and attenuation fully meet the standards, satisfying the cabling requirements of high-end high-speed networks.
  
  Application Scenarios
• PVC Type: Suitable for high-interference, high-speed network scenarios such as enterprise data center computer rooms, 10-Gigabit networking in large-scale office buildings, factory mechanical and electrical workshops, dense cabling of weak and strong electricity in the same trench, high-end laboratories, large-scale security monitoring centers, and industrial automation network cabling.
• LSZH Type: Applicable to high-end 10-Gigabit network cabling scenarios with high population density, extremely high fire-protection and environmental-protection requirements, and complex electromagnetic environments, such as third-class A hospitals, high-end hotels, rail transit hubs, computer rooms of government and enterprise organs, weak-current shaft wells of high-rise buildings, school scientific research buildings, and large-scale shopping mall hubs.