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The rapidly growing NewSpace industry is enabling global connectivity like never before, leaving behind the complex, expensive, slow-moving programs of the traditional space industry which take years to build. Traditional space applications also risk technologies becoming outdated over the duration of the mission. NewSpace applications require short lead time and pre-qualified cables and cable assemblies that perform reliably for the duration of the NewSpace mission.
The NewSpace industry is evolving to help us better monitor the earth and connect us globally via mini satellites in orbit. Cables play an important role in transmitting high-speed data and keeping critical satellite systems running smoothly while meeting the latest protocols, like Ethernet. They must also be low-profile to help reduce mass in these smaller satellites and launch vehicles.
At Gore, we combine extensive materials expertise with decades of proven traditional spaceflight heritage to offer a reliable, cost-effective high data rate solution for NewSpace applications.
EXCELLENT SIGNAL INTEGRITY IN SMALLER SIZE
GORE Ethernet Cables exceed Cat6a protocol requirements and are proven to deliver excellent signal integrity with sufficient margin for high-speed data transfer up to 10 Gb/s. Our unique 4-pair design performs reliably and consistently with lower signal attenuation, reduced crosstalk, and improved shielding effectiveness in digital video systems, telecommand remote systems, and more.
With a high-density construction, our Cat6a version is proven to endure the most demanding conditions commonly found in low earth orbit (LEO) and medium earth orbit (MEO) altitudes. For example, extreme temperature changes as the earth revolves around the sun, shock and vibration as vehicles are launched into space, and radiation exposure while satellites are in orbit.
But even though they’re high density, we design our cables with lightweight materials that make them significantly smaller in size — an ideal compact solution to help meet challenging mass budgets.
High-density, compact construction of GORE Ethernet Cables, Cat6a version
GORE Ethernet Cables are engineered to perform reliably in a variety of NewSpace applications, including:
- digital video systems
- Ethernet backbone
- sensor data collection and processing
- telecommand remote systems
If you have any questions or to discuss your specific application needs, please contact a Gore representative.
GORE Ethernet Cables provide system architects and engineers with many benefits that improve electrical and mechanical performance such as:
- excellent signal integrity with sufﬁcient margin for high-speed data transfer up to 10 Gbps
- high resistance to extreme temperatures, chemicals, radiation, shock, vibration, more
- proven to exceed electrical requirements for Cat6a standardized protocol
- small, lightweight materials help meet challenging mass budgets
- cost-effective solution ideal for NewSpace private sector companies
- leverage proven performance with 100% failure-free flight record in hundreds of traditional spaceflight programs
For more information about the benefits of our cables, please contact a Gore representative.
These values demonstrate the electrical, mechanical and environmental performance of GORE Ethernet Cables.
|Data Rate Gbps||Up to 10|
|Standard Impedance Ohms||100 +/- 10|
|Typical Operating Voltage Veff||< 50|
|Nominal Time Delay ns/m (ns/ft)||4.10 (1.25)|
|Capacitance pF/m (pF/ft)||42.6 (13.0)|
|Minimum Near-End Crosstalk (NEXT) dB
|Shielding Effectiveness dB||> 55|
|Dielectric Withstanding Voltage Vrms
|Mechanical / Environmental Property||Value|
|Jacket Material||Engineered Fluoropolymer|
|Conductor||Silver-Plated Copper or SPC Alloy|
|Conductor Color-Coding||Solid Blue & White/Blue Stripe,
Solid Brown & White/Brown Stripe
Solid Green & White/Green Stripe,
Solid Orange & White/Orange Stripe
|Temperature Range °C||-200 to +180|
|Radiation Resistance MRad||10+|
|Vacuum Stability % (ASTM 595; ECSS-Q-70-02)
Volatile Condensable Mass (VCM)
Total Mass Loss (TML)
June 20, 2021 - June 25, 2021
Gore is exhibiting virtually at this year’s International Microwave Symposium (IMS), and you’re invited to visit our virtual booth. We’ll describe how our proven portfolio of durable microwave/RF test assemblies delivers stable and consistent performance for reliable 5G test results.
Posted February 18, 2021
W. L. Gore & Associates (Gore) joined countless scientists and space exploration enthusiasts in celebrating the successful landing of the Mars 2020 Mission’s Perseverance Rover on the Red Planet.
GORE® PHASEFLEX® Microwave/RF Test Assemblies Honored, Set Gold Standard with Industry Innovators Award
Posted September 16, 2020
W. L. Gore & Associates announced that its GORE® PHASEFLEX® Microwave/RF Test Assemblies were recognized among the 2020 Military & Aerospace Electronics Innovators Awards. An esteemed and experienced panel of judges from the aerospace and defense community recognized Gore as a Gold honoree. These assemblies are being recognized for their durability and reliability for precision testing of electronic warfare (EW) / radar suites; electronic surveillance/counter measures; radar warning systems; missile approach warning systems; and navigation/communication systems.
Posted July 30, 2020
W. L. Gore & Associates (Gore) today announced the company’s involvement in the Mars 2020 Mission scheduled for launch on July 30 from Cape Canaveral Air Force Station in Florida. This U.S. mission addresses high-priority scientific goals for exploration to help answer the questions of potential life on Mars.
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Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.