Conmoly | CM-DATA-HDMI | HDMI High-Speed Video Cables
Shenzhen Xinju New Materials Technology Co., Ltd.
https://conmoly.com

Selection reference; third-party published figures are not Conmoly guaranteed specifications or certifications. Final specifications require configuration review. Images illustrate product form.
Reference configuration: Complete HDMI interconnect for aerospace and defense HD audio/video systems through 18 Gb/s, controlling 100-ohm impedance, skew and wide-temperature reliability across four high-speed differential pairs, auxiliary conductors and an overall shield.

Values apply to the multipair airborne HDMI construction.
Maximum data rate: 18 Gb/s | Complete HDMI channel
Standard impedance: 100 ± 10 Ω | High-speed pairs
Typical operating voltage: < 15 V | System operating condition
Velocity / delay: 80% · 4.10 ns/m | Nominal values
Capacitance / max intra-pair skew: 42.5 pF/m · 15.0 ps/m | High-speed pairs
Dielectric withstand: 1500 / 1000 Vrms | Conductor-conductor / conductor-shield
Temperature range: −65 to +200 °C | Engineered-fluoropolymer jacket
Source: https://www.gore.com/products/hdmi-cables-aerospace-defense-air-land

Complete high-speed HDMI channel: Combines four high-speed differential pairs, auxiliary conductors and an overall shield, with data rate verified as a complete channel.
Airborne display assembly: Replaces consumer interfaces with a circular connector or custom backshell while controlling pair untwist and shield continuity.
Dense equipment harness: Optimized around channel length, bend radius, harness section and EMI zone.
Silver-plated copper-alloy conductors: Gauge, voltage drop, strength and termination contacts define the conductor construction.
Low-loss insulation: Expanded PTFE/PTFE controls impedance, delay and high-frequency attenuation.
Controlled signal units: Differential pairs, quads or multichannel video/data units are formed around the protocol.
Individual and overall shields: Pair coupling, external EMI and connector return continuity are managed together.
Environmental jacket: Wide temperature, abrasion, flame, marking and harness termination are balanced.
Protocol and speed: Interface revision, target rate, encoding and maximum channel length
Electrical boundary: Impedance, insertion/return loss, skew and dielectric withstand
Channel construction: Pair count, auxiliary wires, power and shield zoning
Installation envelope: Gauge, diameter, mass, bend radius and harness section
Environment: Temperature, vibration, abrasion, fluids, smoke/toxicity and flame
Termination: Connector, contact, backshell, grounding and strain relief
CM-HDMI-18G-FP | HDMI · up to 18 Gb/s | Four high-speed differential pairs, auxiliary wires and composite shield | 100 ± 10 Ω · intra-pair skew ≤ 15.0 ps/m | Mission video, HD mapping and cockpit displays
CM-HDMI-CIRC | Airborne HDMI circular-interface assembly | Complete HDMI channel with airborne circular termination | −65 to +200 °C · < 15 V | Airborne displays, defense vehicles and serviceable equipment
CM-HDMI-LW-HARNESS | Lightweight custom HDMI channel | Configured by length, bend and harness section | 80% velocity · channel-level validation | Dense equipment, cabin entertainment and custom video links
Solution codes support early data-rate, interface and installation matching. Final part number, length, connector pinout, shield termination and complete-channel margin require system-level definition and validation.
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
Cockpit HD displays
Mission video and mapping
Cabin entertainment and passenger systems
Defense-vehicle video links
Aerospace circular or rectangular connectors
High-density contacts and backshells
Pigtail, fixed-length harness or complete assembly
Data rate and channel capability depend on the final cable, length, connectors and termination process and must be confirmed as a complete channel.