Overview

HIGH-SPEED DATA & VIDEO TRANSFER

Get a sampleMission success relies on modern avionics transferring data and video at the highest speeds without interruption. But, challenging routing configurations, repeated vibration and extreme temperatures are examples of severe conditions that can easily damage sensitive wires and cables.

GORE Quad Cables meet these challenges by offering high data rate transmission and a lighter, more rugged design. Designed for high-speed serial data and video protocols, they offer tighter skew requirements with controlled impedance. Our aviation cables feature dual differential pairs that routinely transfer bi-directional signals at speeds up to 1 GHz at lengths up to 30 m (100 ft.).

SMALL, RUGGED QUADRAX DESIGN
Gore’s reduced quad cable diameter compared to dual twisted pair cables.

Reduced cable design

We originally invented this low-crosstalk quadrax cable design that reduces interference for clear, strong signals. Our cables highlight a more compact size that’s around 40% smaller than comparable dual twisted pair cables. These reduced diameters are proven to save more than 5.0 kg (11 lbs.) per aircraft. Being also highly flexible, maintainers can bend our cables tightly for easier routing in space-limited aircraft systems.

But there’s more! We make our low-skew cable with remarkably strong materials proven to withstand the environmental challenges and mechanical stresses typical during missions.

Construction advantage of twisted copper cable from Gore.
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Engineered fluoropolymer jacket

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Double-braided shield

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ePTFE binder

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Silver-plated copper alloy conductor

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FEP filler

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Color-coded composite dielectric

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Remarkably strong materials of GORE Quad Cables.

Applications

Perfectly aligned with today’s high speed serial data and video protocols, GORE Quad Cables deliver steadfast results in a variety of applications, like:

  • avionics digital networks
  • box-to-box systems
  • digital visual interface (DVI)
  • EO/IR (electro-optical infrared) sensors
  • Ethernet backbone
  • flight control
  • HD streaming camera/video systems
  • mission systems
  • propulsion control

Our aerospace quadrax cable can also be terminated with a variety of leading high-speed connector systems and backshells, like ARINC and MIL-STD-38999 with size 8 contacts.

Features & Benefits

Tested and pre-qualified GORE Quad Cables are engineered with unique features that make them more durable against challenging environmental factors and aircraft conditions, including:

  • original inventor of innovative, low-crosstalk quadrax design
  • temperature- and abrasion-resistant materials
  • chemically inert materials
  • smaller, lighter diameters

These airborne cables offer several benefits to system architects and engineers that ensure their lifelong performance in defense aircraft, like:

  • tighter skew requirements aligned with high-speed serial data/video protocols
  • routine bi-directional signals with controlled impedance at speeds up to 1 GHz
  • low crosstalk performance for less signal interference
  • remarkably strong materials for rugged protection against challenging environments
  • compact size around 40% smaller than dual twisted pair constructions
  • proven weight savings of more than 5.0 kg (11 lbs.) per aircraft
  • easy routing in space-limited aircraft systems from high flexibility and tight bend radius
  • compatible with a variety of high-speed connector systems and backshells

Technical Specs & Drawings

These values demonstrate the electrical, mechanical and environmental performance of GORE Quad Cables for defense aircraft.

Elec./Mech./Environ. PropertyValue
RCN8752RCN8982RCN8973
Signal Transmission Speed GHzUp to 1Up to 1Up to 1
Standard Impedance Ohms100 ± 5100 ± 10100 ± 10
Typical Operating Voltage V< 15< 15< 15
Nominal Velocity of Propagation %> 80> 80> 80
Nominal Time Delay ns/m (ns/ft)4.10 (1.25)4.23 (1.29)4.10 (1.25)
Capacitance pF/m (pF/ft)50.0 (15.2)39.4 (12.0)42.7 (13.0)
Minimum Near-End Crosstalk (NEXT) dB
  at 10 MHz
  at 100 MHz

50.0
35.0
Maximum Skew Within Pair ps/m (ps/ft)13.12 (4.0)13.12 (4.0)13.12 (4.0)
Dielectric Withstanding Voltage Vrms
  Conductor-to-Conductor
  Conductor-to-Shield
150015001500
Jacket MaterialEngineered Fluoropolymer
Jacket ColorWhite (Laser Markable)
ConductorSilver-Plated Copper Alloy
Conductor Color-CodingBlue/Red, Green/YellowBlue/Orange, Green/RedBlack/Blue, Green/White
Dielectric MaterialExpanded PTFE/PTFE
Temperature Range °C-55 to +200-55 to +200-55 to +200

Download our data sheet for more cable characteristics and qualifications. Also, fill out a short form for instant access to drawings.

DATA SHEET DRAWINGS

Get Samples or Buy

With rugged, light GORE Quad Cables connected to high-speed avionics, the military can save aircraft weight and have the utmost confidence in getting vital information instantly for mission success. Get a complimentary, pre-qualified sample to see if our inventive star quadrax design is compatible with your application.

If you’re ready to purchase our military and aerospace cables, reach out to a trusted distributor for in-stock availability. For more information or to talk about your specific application needs and requirements, contact us today.

SAMPLES PURCHASE CONTACT US

Resources

Recent News

W. L. Gore & Associates High Performance Aerospace Wires Set Gold Standard With Industry Award

Posted November 5, 2021

W. L. Gore & Associates (Gore) announced today that its GORE® High Performance Aerospace Wires, GWN3000 Series, were recognized among the 2021 Military & Aerospace Electronics Technology Innovators Awards. An independent panel of esteemed judges from the aerospace and defense community recognized Gore as a gold honoree for the second consecutive year. The company’s PHASEFLEX® Microwave/RF Test Assemblies were recognized in 2020.

Press Release

GORE® Jolts Emerging Electric Aviation Market with New High-Performance Aerospace Wires

Posted October 15, 2020

W. L. Gore & Associates announced today a new solution that meets higher voltages as the trend continues towards aircraft electrification to reduce the impact of air transport on our environment. GORE® High Performance Aerospace Wires, GWN3000 Series, deliver the best combination of superior mechanical strength and outstanding electrical reliability without increasing wire bundle size or weight.

Event

Gore at 2019 New Space Show

October 17, 2019 - October 18, 2019

Learn more about GORE® Space Cables and Assemblies engineered for the future of the space industry. Also, listen to our expert speak at the show on Thursday, October 17 at 11:00 am CEST.

Press Release

Gore Premiering New Portfolio of Qualified Solutions at 2019 NewSpace Show

Posted October 8, 2019

Gore will be showcasing a new portfolio of qualified GORE® Space Cables and Assemblies at the 2019 NewSpace Show in Monaco on October 17-18.

View all News & Events

FOR INDUSTRIAL USE ONLY

Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.