Digital Electronics, Data Firmware, & Software

Multi-disciplinary electrical engineering expertise fordesigning, building, analyzing, and delivering complex and reliable electrical systems for a wide variety of successful, space-qualified and ground-based missions.

Your Project Relies on Faultless Electrical Systems. Leverage Our Experience.

The DEFS team is here when you need mission-critical support for your project - from the initial design and analysis of electrical systems to the integration of complex software and harnesses, the DEFS team increases the knowledge, experience, and professionalism required for success. Our electrical engineers are available to help you during planning and development, as well as troubleshoot any issues that arise during buildout and field testing.

DEFS Support Scenarios

Your mission concept is developed, but you require a team of DEFS engineers to develop proposals and specifications, oversee your electrical or software project, provide comprehensive support, or contribute to a specific phase.

Engineers working as a team

Find the right expertise to fit your program needs.

Electrical Design & Analysis

  • Product Design (Active & Passive), PCB Development
  • Electro-Mechanical Components (relays, switches)
  • Analog, Power & Digital Designs
  • Electrical Loads Analysis for Power Distribution Systems
  • Wiring and Block Diagrams
  • Electro-Optical and Laser Design and Test
  • Power Charge/Discharge Architecture & Design
  • Electro-magnetics, PIM/Multipaction Design/Test

Electrical Subsystem, Software & Harness

  • Guidance, Navigation & Control System Design
  • Electrical Architecture from System Requirements
  • Embedded System Hardware, Software, &
  • Firmware Design
  • Application, Flight, & Ground Software Development
  • Electrical Interfaces between Subsystems
  • Electrical Harness Engineering/Production/Test

Multi-Disciplinary Expertise

  • Avionics & Associated Electrical Engineering
  • Telemetry, Command & Control Systems
  • Power Systems including Solar Arrays/Battery
  • Electrical Systems/Subsystems Integration & Test
  • Unit Design for SSPA, FPGA & TWT


“ Several difficult issues arose and CREAN quickly brought in additional personnel on an ad-hoc basis with the expertise to define a solution and the technical gravitas to convince the customer it was the right approach. ”

Leading Aerospace Company

Find the Space Expertise to Fit Your Program Needs

Interim Experts

Have a specific expertise gap that you need to fill fast? Or maybe just a seasoned professional for QA/QC and testing?

Project Consulting

Have an idea and need the team to see it through? CREAN® has dedicated teams across multiple space and manufacturing disciplines at the ready to help you bring your ideas to fruition.