Yonggui Interconnect Solutions for Commercial Satellites and Civil Aviation

Connector and customized cable assembly solutions for signal, power, RF and data transmission

Commercial satellite platforms and civil aircraft electronic systems place different demands on interconnect design. Satellite systems must operate through vacuum, thermal cycling, radiation exposure and vibration while meeting tight mass and space constraints. Civil aviation systems require stable performance under vibration, temperature variation, limited installation space and defined maintenance requirements.

Yonggui provides selected rectangular, RF, high-speed and rack-and-panel connector families together with customized cable assembly capabilities for these commercial and civil applications.

Commercial Satellite Interconnect Solutions

Compact commercial satellite platforms increasingly require lightweight, high-density and application-specific interconnect architectures. The product families below support signal, power and RF connectivity in commercial satellite electrical systems, subject to project-specific configuration and qualification.

3401002 Series

• Design developed with reference to ESCC 3401 requirements.

• Six shell sizes and 30 contact arrangements, with solder-cup, straight PCB and right-angle PCB termination options.

• Compact, lightweight construction intended to support thermal-vacuum, low-residual-magnetic and vibration requirements in commercial satellite systems.

3401001 Series

• Design developed with reference to ESCC 3401 requirements.

• Six shell sizes and 11 contact arrangements, with up to 104 contacts and removable contact options.

• High-density signal and power interconnection options for compact commercial satellite electrical architectures.

3401 Series Cable Outlet Box

• Design developed with reference to ESCC 3401 requirements.

• Six shell sizes and multiple structural configurations.

• Lightweight, low-magnetic housing options for use with compatible connectors in commercial satellite cable assemblies.

  
  

RF Connectivity for Commercial Satellite Systems

RF interfaces and modular blind-mate solutions can help reduce integration space while supporting stable channel connections across commercial satellite subsystems.

RF Communication Series

• Available interface options include N, SSMP, 2.92 and 1.85 configurations.

• Compact RF connector options support commercial satellite communication and electronic equipment integration.

• Frequency range and electrical performance depend on the selected interface and final configuration.

RF Module

• Modular architecture developed with reference to CPCI connector design.

• MCX interface contacts support scalable RF channel configurations.

• Floating blind-mate capability supports RF connections between vertically arranged printed circuit boards.

Civil Aviation Interconnect Solutions

Civil aircraft electronic systems may require compact connectivity for cabin electronics, external equipment interfaces, onboard data transmission and rack-and-panel installations. The following product families are presented for civil aviation applications and require project-level verification.

Reinforced Data Transmission Series

• Interface options include RJ45, USB and HDMI.

• Ruggedized housing options support vibration, mechanical shock and environmental protection requirements, with configurations available up to IP67.

• Suitable for project-specific civil aircraft data and external equipment interface applications.

ARINC 600 Rack-and-Panel Connector Series

• Design developed with reference to ARINC 600 requirements.

• Modular architecture with configurations supporting up to 800 contacts.

• Mixed electrical, optical, differential and coaxial contact options for civil aircraft rack-and-panel integration.

Rack-and-Panel and Cabin Connectivity

EPX Rack-and-Panel Connector Series

• Design developed with reference to EN 4644 and ARINC 810 requirements.

• Two shell sizes and 20 contact arrangements.

• Supports mixed low-frequency, power, high-speed differential, RF and optical contact configurations for civil aircraft electronic equipment.

  
  

In-Flight Entertainment System Connector

• Plastic housing with nine contact arrangements.

• Design developed with reference to EN 3545 requirements.

• Supports integrated low-frequency, power, RF and optical transmission for in-flight entertainment and passenger cabin systems.

Customized Cable Assembly Integration

For commercial satellite and civil aviation electrical systems, Yonggui can support project-specific connector selection and customized cable assembly integration based on interface type, signal and power mix, RF and data requirements, installation space and termination method.