cat6a copper SFTP patch cable

　　Technical Overview

　　The Cat6A Copper SFTP (Shielded Foil Twisted Pair) Patch Cable is a high-performance, cost-effective networking interconnect engineered to fully comply with ISO/IEC 11801 Class E and TIA/EIA-568-C.2 specifications. Designed with 23AWG solid oxygen-free copper (OFC) conductors and dual-layer shielding (foil per pair + 95% coverage tinned copper braid), this patch cable delivers 500MHz bandwidth and supports 10Gbps transmission at full 100m—striking an ideal balance between performance, reliability, and cost for global export markets. Optimized for enterprise networks, data centers, and industrial environments worldwide, its rugged SFTP structure provides superior EMI/RFI resistance while adhering to global safety and environmental standards (RoHS 2.0, REACH, UL/ETL).

　　Key Technical Specifications

　　1. Transmission Performance Parameters

　　Bandwidth Support: 500MHz (Compliance Standard: ISO/IEC 11801 Class E, TIA/EIA-568-C.2 Cat6A)

　　Data Rate Compatibility: 10Gbps (100m), 5Gbps (150m) (Compliance Standard: IEEE 802.3an)

　　Characteristic Impedance: 100Ω ± 15% (1-500MHz) (Compliance Standard: IEC 61156-6)

　　Insertion Loss (IL): ≤ 24.0dB @ 500MHz (100m) (Compliance Standard: ISO/IEC 11801 Class E)

　　Return Loss (RL): ≥ 26dB @ 500MHz (Compliance Standard: TIA/EIA-568-C.2)

　　Near-End Crosstalk (NEXT): ≤ -62dB @ 500MHz (Compliance Standard: IEC 61156-6)

　　Far-End Crosstalk (FEXT): ≤ -59dB @ 500MHz (Compliance Standard: ISO/IEC 11801)

　　Alien Crosstalk (AXT): ≤ -55dB @ 500MHz (Compliance Standard: TIA/EIA-568-C.2 Annex E)

　　EMI Attenuation: >60dB (100MHz-1GHz) (Compliance Standard: EN 55032 Class B)

　　DC Loop Resistance: ≤ 7.9Ω/100m (Compliance Standard: IEC 61156-6)

　　2. Material & Structural Engineering

　　Conductive Conductors: 23AWG 99.99% pure oxygen-free copper (OFC) with 0.57mm diameter, featuring precision twist pitch (4.8 twists per inch) and pair-to-pair twist offset—minimizing signal dispersion and ensuring 10Gbps transmission integrity.

　　Dual-Layer SFTP Shielding System:

　　Primary Shield: 0.04mm aluminum polyester foil (per twisted pair) with 100% coverage and tinned copper drain wire, blocking intra-pair crosstalk and near-field EMI.

　　Secondary Shield: 95% coverage tinned copper braid (36 x 0.15mm strands) with integrated grounding tab, providing robust RFI/EMI rejection for industrial and high-density deployment environments.

　　Jacket Material: Dual options for global markets:

　　LSZH (Low Smoke Zero Halogen): Meets IEC 60754-2 (smoke density ≤ 0.1m², toxicity index ≤ 5) — mandatory for EU, Middle East, and Southeast Asian construction projects (LEED/BREEAM certified).

　　PVC (UL94V-0): Cost-effective, flexible, and compliant with UL 1685 — preferred for North American, African, and Latin American markets.

　　Connector System: Precision shielded RJ45 connectors (compliant with IEC 60603-7-5):

　　Contacts: 50-micron gold-plated phosphor bronze (99.9% pure), 3-point contact geometry, rated for 10,000+ mating cycles.

　　Shielding: 360° tinned copper shielding collar, ensuring continuous shield-to-port grounding (≤ 0.1Ω ground resistance).

　　Polishing: UPC (Ultra Physical Contact) for low reflection, compatible with standard networking equipment.

　　3. Mechanical & Environmental Durability (Export-Oriented)

　　Mechanical Ratings:

　　Tensile Strength: ≥ 150N (static), ≥ 100N (dynamic) — suitable for international shipping and on-site pulling.

　　Bending Radius: 8x cable diameter (static), 12x cable diameter (dynamic) — adaptable to tight routing in data centers and industrial cabinets.

　　Crush Resistance: ≥ 1000N/100mm (1 minute) — withstands packaging and installation impacts.

　　Environmental Operating Range:

　　Temperature: -40°C to 85°C (operating), -55°C to 105°C (storage) — compliant with extreme climates (deserts, arctic regions, tropical humidity).

　　Humidity: 0-95% (non-condensing) @ 40°C — suitable for coastal and high-humidity export markets.

　　UV Resistance: Optional UV-stabilized jacket meets ISO 4892-3 (1000h exposure) — for outdoor industrial and telecom deployments.

　　Durability: Resistant to oil, dust, and common industrial chemicals (IEC 60068-2-14); connector ferrule (zirconia ceramic) resistant to wear and corrosion.

　　4. Global Compliance & Certifications

　　Performance Certifications: ISO/IEC 11801 Class E, TIA/EIA-568-C.2 Cat6A, IEEE 802.3an, UL/ETL 444, CE (EU), FCC (US), IC (Canada), PSE (Japan), CCC (China), SASO (Saudi Arabia), SONCAP (Nigeria).

　　Safety Certifications: UL94V-0 (flame retardant), IEC 60332-3-24 (vertical flame), RoHS 2.0 (EU 2011/65/EU), REACH (1907/2006/EC), Proposition 65 (California), INMETRO (Brazil).

　　Environmental Certifications: LSZH variant meets IEC 60754-2 (low toxicity) and EN 50267-2-1 (low smoke) — aligned with global green building standards.

　　SFTP & Cat6A Technical Advantages (Export-Focused)

　　Balanced Performance & Cost: 10Gbps@100m transmission and 500MHz bandwidth meet enterprise-grade requirements at a more accessible price point than Cat7/Cat8, ideal for mid-to-large scale export projects.

　　Superior EMI/RFI Resistance: Dual-layer shielding (foil + braid) delivers >60dB EMI attenuation, withstanding field strengths up to 1500V/m from industrial machinery, VFDs, and 5G RF noise—critical for industrial automation exports.

　　PoE++ Compatibility: Low conductor resistance (≤7.9Ω/100m) supports IEEE 802.3bt (PoE++) 90W power delivery, enabling powering of IP cameras, wireless APs, and IoT sensors in global commercial/residential projects.

　　High-Density Deployment: Compact form factor (outer diameter: 6.0-8.0mm) supports 48-port/1U patch panels, maximizing rack space efficiency for data center clients in EU, US, and Asia Pacific.

　　Logistics Efficiency: Lightweight design (1.0-1.2kg per 100m) and compact packaging reduce international shipping costs, with customizable lengths (0.5m-30m) to meet diverse project needs.

　　Backward Compatibility: Works seamlessly with Cat6/Cat5e legacy systems, minimizing upgrade costs for global clients transitioning to 10Gbps networks.

　　Engineering Applications (Global Markets)

　　Enterprise Networks & Office Campuses: Powers high-speed internet, video conferencing, and cloud collaboration for multinational corporations—LSZH variant compliant with EU/ Middle East office building standards.

　　Mid-Scale Data Centers & Server Rooms: Enables rack-to-rack and switch-to-server connections with 10Gbps capacity, compatible with dense cable trays (≤200 cables/m²) in colocation facilities worldwide.

　　Industrial Automation & IIoT: Withstands harsh industrial environments (-40°C to 85°C) and EMI from manufacturing equipment, supporting PLCs, DCS, and smart factory sensors in China, Vietnam, and Mexico.

　　Building Automation & Smart Buildings: Facilitates connectivity for HVAC, access control, and lighting systems—flexible bending radius simplifies installation in walls and ceilings of commercial/residential buildings.

　　Telecom & FTTH Extensions: Serves as a cost-effective backhaul solution for 5G small cells and FTTH distribution networks in emerging markets (Africa, Southeast Asia), with UV-stabilized options for outdoor use.

　　Technical Selection Guide for Global Markets

　　Enterprise/Commercial (Global): Recommended Configuration – 23AWG OFC, SFTP, LSZH/PVC jacket, SC/LC UPC connectors, 0.5m-10m length; Key Considerations – PoE++ compatibility, high mating cycle count, backward compatibility.

　　Data Centers (High-Density): Recommended Configuration – 23AWG OFC, SFTP, LSZH jacket, LC UPC connectors, 0.5m-5m length; Key Considerations – Compact form factor, low insertion loss, high-density patch panel compatibility.

　　Industrial Automation (Harsh Environments): Recommended Configuration – 23AWG OFC, SFTP, UV-stabilized LSZH jacket, IP67-rated boot, 1m-30m length; Key Considerations – Wide temperature range, EMI resistance, chemical resistance.

　　EU/Middle East Markets: Recommended Configuration – 23AWG OFC, SFTP, LSZH jacket, CE/RoHS certified, 0.5m-30m length; Key Considerations – Low smoke toxicity, compliance with local building codes.

　　North America/Latin America: Recommended Configuration – 23AWG OFC, SFTP, PVC jacket, UL/ETL-listed, 0.5m-30m length; Key Considerations – FCC compliance, cost-effectiveness, easy installation.

　　Technical Validation & Export-Quality Testing

　　Performance Testing: 100% factory testing with Fluke DSX-12000 cable analyzers, including insertion loss, return loss, crosstalk (NEXT/FEXT/AXT), and EMI attenuation—test reports provided in English/Spanish/French/Arabic.

　　Mechanical & Shipping Testing: Subjected to ISTA 3A packaging testing (drop, vibration, compression) to ensure durability during international shipping; 10,000 mating cycles and bend radius testing for connector reliability.

　　Environmental Testing: Passes thermal shock (-40°C to 85°C, 10 cycles), humidity (95% @ 40°C, 1000h), and UV exposure (1000h) testing per IEC 60068 standards.

　　Export Compliance Testing: Batch-level RoHS/REACH testing with certificates of conformity (CoC), material safety data sheets (MSDS), and multi-language labeling (English, Spanish, French, Arabic, Mandarin) for global market access.

　　Future Technology Roadmap for Export Markets

　　Enhanced PoE Support: Optimization for IEEE 802.3bt-2024 (PoE++ Pro) 100W power delivery, catering to high-demand IoT devices in global smart city projects.

　　Eco-Sustainable Manufacturing: Increased use of recycled OFC (≥30% post-consumer content) and bio-based LSZH jackets to meet EU Green Deal and UN Sustainable Development Goals.

　　Smart Cable Monitoring: Integration of RFID tags (ISO 15693) for asset tracking, ideal for large-scale export projects (data centers, smart buildings) requiring inventory management.

　　Regional Customization: Tailored jacket colors (client branding), connector types (e.g., E2000 for EU), and length options (0.3m-50m) to meet export-specific requirements.