GORE? Shielded Twisted Pair Cables for Civil Aircraft
These cables with controlled impedance meet the aviation industry’s growing demand for higher data rates on next-gen digital networks. In a low-profile, routable and durable construction, they save valuable weight while promising lifelong mechanical protection and signal transmission, making them well-suited for wire and cable harness applications.
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Overview
HIGH DATA RATE SIGNALS
Improvements in aerospace technology and passenger expectations for constant connection and access to IFE are driving the demand to update commercial aircraft with higher data rate cables. These cables must be smaller and lighter to reduce weight but also more robust to handle rigorous routing in less space and harsh flight conditions.
GORE Shielded Twisted Pair Cables utilize low-voltage differential signals (LVDS) with controlled impedance for data transmission lines at speeds up to 1 GHz. No matter the conditions inside or outside the aircraft, our cables ensure reliable performance for a successful flight every time. That’s because the combination of durable materials in their construction enables a higher tolerance against the harshest environments, like rapid changes in temperatures encountered during take-off and landing.
SAVE WEIGHT WITH GORE CABLE TECHNOLOGY
Our shielded twisted pair cables work well in aerospace harness applications because of their high flexibility and easy routability in hard-to-reach places of airframes. The low-dielectric cable configuration is 30% smaller, which reduces overall weight by as much as 50% when compared to standard oval configurations. If you compare our design side by side with alternative round designs, you’ll see that our cable is drastically smaller.
Durable construction of GORE Shielded Twisted Pair Cables.
Applications
Methodically tested and qualified to stringent industry standards, GORE Shielded Twisted Pair Cables perform reliably in a number of civil aircraft applications, like:
- avionics digital networks
- cabin management systems
- Ethernet backbone
- HD streaming camera/video systems
- high-density connectors
- LVDS devices
- sensor/processor interconnects
- serial buses
Our cables can also be terminated with a variety of leading high-speed aerospace connector systems and backshells, like ARINC and MIL-STD-38999 with differential Twinax sizes 8 and 22D contacts.
Features & Benefits
Unlike standard oval or alternative round versions, GORE Shielded Twisted Pair Cables are engineered with unique features that make them more durable against harsh maintenance and flight conditions, including:
- chemically inert, polyimide-free materials
- abrasion- and temperature-resistant materials
- low-profile cable configuration
Our durable cables offer system architects and engineers numerous benefits that ensure lifelong performance in civil aircraft, like:
- reliable LVDS technology with 100-ohm controlled impedance
- excellent signal integrity for high data rate transmission up to 1 GHz
- 30% smaller and 50% lighter than standard oval cables
- higher tolerance against extreme temperatures, cut-through, vibration, more
- improved installation from higher flexibility and tighter bend radius
- compatible with a variety of leading connector systems and backshells
Technical Specs & Drawings
These values demonstrate the electrical, mechanical and environmental performance of GORE Shielded Twisted Pair Cables for civil aircraft. Download our data sheet for more benefits and characteristics of shielded twisted pair cable part numbers. Also, fill out a short form for instant access to selected drawings.
Elec./Mech./Environ. Property | Value |
---|---|
Signal Transmission Speed GHz | Up to 1 |
Standard Impedance Ohms | 100 ± 10 |
Typical Operating Voltage V | < 15 |
Nominal Velocity of Propagation % | 80 |
Nominal Time Delay ns/m (ns/ft.) | 4.10 (1.25) |
Capacitance pF/m (pF/ft.) | 42.6 (13.0) |
Dielectric Withstanding Voltage Vrms Conductor-to-Conductor Conductor-to-Shield | 1500 1000 |
Jacket Material | Engineered Fluoropolymer |
Jacket Color | White (Laser Markable) |
Conductor | Silver-Plated Copper or SPC Alloy |
Conductor Color-Coding | Blue/White |
Dielectric Material | Expanded PTFE/PTFE |
Temperature Range °C | -65 to +200 |
Get Samples or Buy
With proven durability and reliability in sending high data rate signals, GORE Shielded Twisted Pair Cables are an excellent fit for avionics and passenger IFE. To evaluate their quality and compatibility with your application, order from our selection of complimentary, pre-qualified samples.
If you’re ready to purchase our aviation cables now, connect with an authorized distributor for in-stock availability. To learn more or talk about your precise characteristic limits and application needs, call us today.
Resources
Catalog: GORE? High Speed Data Cables for Aerospace & Defense
Brochures, Data Sheets, 12.79 MB
View all resources for GORE Shielded Twisted Pair Cables for Civil Aircraft
近期新聞
美國戈爾公司今日宣布旗下產(chǎn)品GORE? PHASEFLEX? 微波/射頻測試組件榮獲2020年軍事與航天航空電子創(chuàng)新獎。經(jīng)航天航空和國防界經(jīng)驗豐富、廣受尊敬的評審團嚴(yán)格評比,戈爾組件具有優(yōu)異的可靠性和耐久性,在電子戰(zhàn)(EW)/雷達裝置、電子監(jiān)控/應(yīng)對策略、雷達預(yù)警系統(tǒng)、導(dǎo)彈接近預(yù)警系統(tǒng)以及導(dǎo)航/通信系統(tǒng)的精準(zhǔn)測試中發(fā)揮關(guān)鍵作用,因而被評為創(chuàng)新獎金獎。
2020國際微波展(IMS2020)上5G連接是關(guān)鍵議題,戈爾為5G測試提供一系列可靠的微波/射頻測試電纜組件,將會介紹戈爾電纜組件穩(wěn)定持久一致的性能,如何確保準(zhǔn)確和可靠的測試結(jié)果。由于新冠病毒疫情形勢依然嚴(yán)峻,此次展覽首次在線上舉辦,具體時間與參與方式請查看后文。
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Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.
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