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CONMOLY / ENGINEERING & CONNECTIVITY

USB High-Speed Data Cables

Reference configuration: USB data-and-power interconnects for aircraft, vehicles and mission equipment through 10 Gb/s, using 90-ohm high- and low-speed differential pairs with voltage drop, skew, shielding and wide-temperature termination managed as a complete channel.

Conmoly Telecom USB high-speed differential data-and-power cable construction
Product form illustration · Final construction depends on configuration

Data Cables

CM-DATA-USB

USB Cables

Reference configurations only; specifications and certifications require confirmation.

  • Reference · Up to 10 Gb/s
  • Reference · 90 Ω differential
  • Reference · −65 to +200 °C

Reference specifications

Selection reference. Published third-party figures below describe specific reference configurations; they are not Conmoly guaranteed values or certifications. Confirm the final construction and test requirements with engineering.

Temperature applies to the engineered-fluoropolymer version; confirm halogen-free polyurethane variants by part number.

Scroll the table horizontally to view all configuration conditions.

ParameterReference valueConfiguration / condition
Maximum data rate10 Gb/sHigh-speed USB configuration
High-/low-speed pair impedance90 ± 5 / 90 ± 10 ΩApplicable pairs
Typical operating voltage< 15 VSystem operating condition
Velocity / delay80% · 4.07 ns/mNominal values
Capacitance / max intra-pair skew50.0 pF/m · 15.0 ps/mHigh-speed pair
Dielectric withstand1500 / 1000 VrmsConductor-conductor / conductor-shield
Temperature range−65 to +200 °CEngineered-fluoropolymer version

Reference source: www.gore.com

Available configurations

High-speed data plus powerCombines high-speed pairs, a low-speed pair and power conductors in one lightweight cable.
Lightweight fluoropolymer typeSupports wide-temperature, flame and harness marking requirements while controlling strip dimensions and shield continuity.
Halogen-free PU typeA flexible direction for selected environments; temperature, flame and fluid compatibility are confirmed by configuration.

Configuration comparison

Solution codes support early data-rate, power and environment matching. Final part number, conductor size, voltage drop, shield termination and connectors must be confirmed as a complete channel.

CM-USB-10G-FP

USB · up to 10 Gb/s

High-speed pair plus low-speed pair and power

90 ± 5 / ± 10 Ω · < 15 V

Mission equipment, high-speed peripherals and content loading

Enquire about this configuration
CM-USB-LW-FP

Lightweight high-speed USB

Fluoropolymer insulation plus composite shield

−65 to +200 °C

Avionics, vehicles and mass-sensitive harnesses

Enquire about this configuration
CM-USB-HF-PU

Halogen-free high-speed USB

Flexible halogen-free polyurethane jacket

Temperature and fluids confirmed by configuration

Flexible equipment, soldier systems and selected cabin environments

Enquire about this configuration

Cable construction

Silver-plated copper-alloy conductorsGauge, voltage drop, strength and termination contacts define the conductor construction.
Low-loss insulationExpanded PTFE/PTFE controls impedance, delay and high-frequency attenuation.
Controlled signal unitsDifferential pairs, quads or multichannel video/data units are formed around the protocol.
Individual and overall shieldsPair coupling, external EMI and connector return continuity are managed together.
Environmental jacketWide temperature, abrasion, flame, marking and harness termination are balanced.

Selection checklist

Protocol and speedInterface revision, target rate, encoding and maximum channel length
Electrical boundaryImpedance, insertion/return loss, skew and dielectric withstand
Channel constructionPair count, auxiliary wires, power and shield zoning
Installation envelopeGauge, diameter, mass, bend radius and harness section
EnvironmentTemperature, vibration, abrasion, fluids, smoke/toxicity and flame
TerminationConnector, contact, backshell, grounding and strain relief

Applications

  • Electronic flight bags and portable devices
  • HD content loading
  • Sensor and peripheral networks
  • Soldier and vehicle connectivity

Interfaces & termination

  • Aerospace circular or rectangular connectors
  • High-density contacts and backshells
  • Pigtail, fixed-length harness or complete assembly

Project validation checklist

  • Impedance, insertion/return loss, crosstalk and skew
  • Continuity, wire map, dielectric withstand and insulation resistance
  • Temperature, vibration, abrasion, flex and termination retention
  • Full-channel test at target protocol, length and connector configuration

Data rate and channel capability depend on the final cable, length, connectors and termination process and must be confirmed as a complete channel.

Ethernet Cables
CM-DATA-ETH

Ethernet Cables

Reference configuration: Controlled-impedance interconnects for avionics, mission equipment, high-speed vision and precision industrial networks, spanning Cat 5e, Cat 6A and Cat 8 directions with insertion loss, return loss, crosstalk and skew managed as a complete channel.

Reference · Up to 40 Gb/sReference · 100 Ω differential
View specifications
Shielded Twisted Pair Cables
CM-DATA-STP

Shielded Twisted Pair Cables

Reference configuration: 100-ohm single-pair shielded cable for aerospace, vehicle and precision-equipment differential links through 1 GHz, using controlled twist, foil, braid and drain paths to manage impedance, common-mode noise and wide-temperature reliability.

Reference · Up to 1 GHzReference · 100 ± 10 Ω
View specifications
Coaxial Cables
CM-DATA-COAX

Coaxial Cables

Reference configuration: Precision concentric transmission paths for video, timing, instrumentation and sensitive single-ended signals, spanning 50- and 75-ohm directions with frequency, loss, shielding and connector transitions defined as a complete assembly.

Reference · Up to 12 GHzReference · 50 / 75 Ω
View specifications