Cat 8 Communication Cable
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Cat 8 Communication Cable

Cat 8 Communication Cable

Cat 8 communication cable is the highest-performance structured cabling solution for next-generation data center and enterprise network applications. Designed to support bandwidth up to 2000 MHz and data rates up to 40 Gbps over distances up to 30 meters, this cable features fully shielded construction (S/FTP or F/FTP) with precise impedance control to minimize alien crosstalk and EMI/RFI interference.

Parameters

 

Parameter

Specification

Category

Category 8

Frequency Bandwidth

Up to 2000 MHz

Data Rate

25 Gbps / 40 Gbps up to 30m

Shielding

S/FTP

Impedance

100 Ω ±5%

Insertion Loss

≤ 2.2 dB/10m @ 500 MHz

Temperature Range

-20°C to 60°C

Fire Rating

CMP, CMR, or LSZH options

Bend Radius

8× cable diameter

Note: Available in shielded (F/UTP, U/FTP, F/FTP, S/FTP) and unshielded configurations, with custom lengths, colors, and plenum/riser ratings upon request.

 

Product Selling Points

 

1. Cat 8 Performance with 2000 MHz Bandwidth
Supports frequency bandwidth up to 2000 MHz with data rates of 25 Gbps / 40 Gbps up to 30 meters - meeting Cat 8 standards for ultra-high-speed data transmission. Perfect for data centers, enterprise server rooms, high-performance computing, and 25/40 Gigabit Ethernet applications.

2. S/FTP Shielding for Maximum EMI Protection
Features S/FTP shielding (individual pair foil + overall braided shielding) providing superior protection against electromagnetic interference and crosstalk. Impedance of 100 Ω ±5% ensures signal integrity - delivering clean, reliable data transmission in electrically noisy environments.

3. Low Insertion Loss for Long-Distance Performance
Insertion loss ≤ 2.2 dB/10m @ 500 MHz minimizes signal degradation over distance. With a bend radius of 8× cable diameter, this Cat 8 cable maintains performance even in tight spaces and complex cable management routes.

4. Multiple Fire Rating Options for Various Installations
Choose from CMP (plenum), CMR (riser), or LSZH (low smoke zero halogen) fire ratings to meet building code requirements. Operating temperature range from -20°C to 60°C ensures reliable performance in standard indoor environments - from office buildings to industrial facilities.

 

Cat 8 communication cable Series

 

  • We provide tailored Cat 8 solutions for high-performance network infrastructures:
  • Shielding Configuration: S/FTP (standard), F/FTP, U/FTP, or F/UTP for varying EMI environments
  • Conductor Options: Solid copper for permanent links, stranded for patch cords (24-26 AWG)
  • Jacket Materials: PVC (CM/CMR), plenum-rated (CMP), LSZH, or low-smoke zero-halogen
  • Color Coding: Standard gray, blue, yellow, green, or custom Pant one colors
  • Length & Packaging: 305m reels, cut-to-length, pre-terminated patch cords (0.5m–10m)
  • Connector Compatibility: GG45, TERA, or standard 8P8C (RJ45) with Cat 8 performance
  • Special Versions: Direct burial, outdoor UV-resistant, armored, or high-flex for data centers

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Cat 8 communication cable Applications

 

High-Speed Backbone and Edge Connectivity for Modern Networks

  • Data Centers & Server Rooms: Top-of-rack switching, spine-leaf architecture, HPC cluster interconnects
  • Enterprise Core Networks: 25G/40G backbone links, storage area networks (SAN), and uplink aggregation
  • Financial Trading Floors: Low-latency high-frequency trading networks and market data distribution
  • Media & Broadcasting: 4K/8K video production networks, real-time editing, and broadcast infrastructure
  • Healthcare Imaging: Medical PACS networks, high-resolution diagnostic imaging, and telehealth backbones
  • Industrial IoT & Automation: Machine vision networks, real-time control systems, and smart factory backbones

 

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Star Reviews From Customers

 

1.Alex Chen, Data Center Architect
"We deployed Cat 8 S/FTP cabling for our high-frequency trading infrastructure. The alien crosstalk performance is exceptional, delivering consistent 40 Gbps throughput with zero retransmissions even in dense cable trays."


2.Maria Rodriguez, Enterprise Network Manager
"Upgrading our core network to 25GBASE-T was seamless with Cat 8 pre-terminated links. The fully shielded construction eliminated EMI from nearby electrical runs, and the 30-meter reach perfectly suited our server-to-switch connections."


3.David Kim, Broadcast Network Engineer
"For 8K video production networks, we needed guaranteed 40 Gbps links. Cat 8 cables provide the headroom we need, with consistent impedance that maintains signal integrity across our studio footprint."


4.Sophia Wang, Financial Infrastructure Lead
"In trading environments, every microsecond counts. Cat 8's low latency and high data integrity give us the edge we need for real-time market data processing and order execution."


5.James Liu, Industrial Automation Consultant
"Smart factories demand reliable high-speed machine communication. Cat 8 cabling supports our industrial IoT backbone with the noise immunity needed for precision manufacturing environments."

 

FAQ

 

Q1: DO YOU HAVE A CATALOGUE? CAN YOU SEND ME YOUR PRODUCT CATA-LOGUE SO THAT I CAN CHOOSE SOME PRODUCTS WHICH I NEED?

A1: Yes,you contact us online or send an Email and let us know what kinds of products such as type C connectors, DVI connectors, box header, RJ45etc you need so that we can send them to you respectively.

Q2: CAN YOU BUILD THEM FOR ME IF I CAN'T FIND THE PRODUCT ON YOUR CAT-ALOGUE OR STORE ON WEBSTE?

A2: Our catalogue shows most of our products but not all, please let us know what you want or provide your drawing or product information to us no matter what customization for product, packing or logo, we can offer ODM service.

Q3: CAN YOU PROVIDE SAMPLES FOR FREE?

A3: Usually we can provide a few of samples to you for free if we have some in stock but you need to pay express fee.

Q4: WHAT ABOUT YOUR DELIVERY TIME?

A4: 1-3day for products in stock, 3-20 days for connectors, 7-30 days for cable assembly,large quantity and customized products need to be negotiated.

Q5:HOW TO SHIP TO ME ?

A5:We can ship products to you by Express such as SF,DHL,FedEx,UPS, or what you ap-pointed.

Q6:WHAT KIND OF PAYMENT DO YOU ACCEPT?

A6:T/T(Wire transfer), Western Union and Paypal are OK.

Q7:HOW CAN I TRUST YOUR QUALITY?

A7:We conduct incoming quality inspection for each lot for all raw materials base on mate-rial characteristics and ROHS compliant, and in-process quality control such as FAl,prototype inspection and 100% product inspection prior to shipment.

 

Company Profile

 

 

Production Lines And Inspection Equipments

 

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Our Certificates

 

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Payment Method

 

  • Payment method: Credit card or T/T (optional for large amounts). Western Union PayPal
  • T/T payment generally supports 100% advance payment.
  • Lead time: Normally in 5-10 working days after payment received.
  • Sample policy: Samples are always available for each model for standard products.
  • Samples can be ready in 3-5 working days once payment received.
  • Shipping port: Shenzhen, China.

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Logistics/packaging

 

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