As US space investment continues to boom, private ventures committed to revolutionizing the space industry are setting trends in commercial launch and satellite deployment opportunities. US firms account for 50% of all private space investment and nearly nine out of ten launch-specific dollars. Globally companies are racing to find innovative ways to cut costs and reduce technical risks. What started as a simple idea of delivering an efficient acoustic testing solution soon dramatically transformed into a business-driven technology with MSI – DFAT SERVICES, LLC. By combining aerospace-grade engineering with the agility and responsiveness of today’s “New Space” organizations, MSI – DFAT SERVICES emerges as a savant in the space technology realm.
The Genesis of a Smarter Wheel
Alex Carrella, CEO of the company, recognized that before DFAT, the industry was relying on hard-to-access, and difficult-to-scale acoustic chambers. As spacecraft and satellite programs accelerated, the company identified a clear need for a faster, more flexible, and more affordable alternative. Driven by the idea of developing an efficient acoustic solution, MSI – DFAT SERVICES crafted Direct Field Acoustic Testing (DFAT®), a business-driven technology that didn’t reinvent the wheel, but made it smarter, lighter, and more cost-effective.
“DFAT was created to solve that exact problem—a modular, portable, and highly capable acoustic test solution that replaces legacy chambers without compromising performance,” shared Alex. Everything that MSI – DFAT SERVICES builds is rooted in the modern engineering principles of efficiency, modularity, and user-focused design.
A Forward-Looking Team
MSI – DFAT has a deeply customer-focused, highly technical, and relentlessly forward-looking team. It realizes the importance of human-to-human connection in a highly technical field. The company’s clients rely on them whenever required, showing their trust in its team to do it right every time. At MSI DFAT, the leadership approach comprises:
Decentralized Innovation: It enables employees to contribute to R&D, testing methodologies, and engineering decisions.
Listening to Needs: Leaders maintain active relationships with aerospace primes, government agencies, and emerging space companies, ensuring products evolve with market needs.
Culture of Experimentation: The company encourages cross-functional collaboration. Some of its business people have good ideas for engineering, and some engineers have great non-technical ideas.
These approaches keep the company ahead of the rapidly changing demands of the commercial space, defense, and emerging satellite sectors.
Incremental Innovation
Since its beginning in 1999, MSI – DFAT control system has evolved from a simple Single-Input Single-Output (SISO) setup to true Multi-Input Multi-Output (MIMO) narrow band control, automated calibration across microphones, loudspeakers, and amplifiers, and completely digital test planning and execution workflows. The company is also planning to roll out new proprietary hardware, including MS-25™ loudspeakers and Rattler™-series amplifiers, designed for maximum output efficiency, portability, and precision.
Reaching for the Stars
The following are some of its proudest milestones:
- DFAT® is becoming the industry’s preferred alternative to traditional reverberant chamber testing, now used by top aerospace primes and leading commercial space companies.
- Expanding DFAT® testing worldwide, with teams and systems now operating across the U.S., Europe, and emerging space markets.
- Rolling out the next-generation DFAT® system architecture, delivering major improvements in setup time, acoustic uniformity, and data resolution.
- Developing new MS-25™ loudspeakers and Rattler™-series amplifiers marks a major leap forward in DFAT® hardware capability.
- Supporting successful flight programs across satellites, spacecraft, launch vehicle components, and classified missions.
Soaring High with DFAT®
While shedding light on MSI-DFAT’s capability, Alex highlighted, “Instead of relying on a single reverberant chamber, every Assembly, Integration, and Test (AIT) area can now become a fully capable acoustic test facility.” From a business standpoint, DFAT® fundamentally changes the way the space industry approaches acoustic qualification. Instead of transporting delicate, multimillion-dollar spacecraft across the country to a fixed chamber, it brings the acoustic environment directly to the customer. This shift unlocks an array of benefits, including the elimination of transportation risks, the reduction of costs and timelines, flexibility in testing, and scales from tiny satellites to massive spacecraft modules.
Impact = Mission Success
For MSI – DFAT, impact means enabling mission success. The systems are designed to withstand the brutal acoustic environment of launch. Tests contribute to satellites’ reliability, deep-space missions, national security programs, or earth-observation systems. By lowering the cost and complexity of acoustic testing, the firm empowers new entrants, startups, and rapidly growing commercial space companies.
What’s Next for MSI – DFAT?
GROWTH for MSI – DFAT means growing as a company, advancing the technology, and expanding the business. With the addition of new, young engineers, the company is laying the foundation for the next several decades of innovation.
Its focus areas include: scaling the MS-25™ loudspeakers and Rattler™ amplifiers to support larger and more complex missions, expanding globally, integrating more intelligent automation into the DFAT® workflow. They will continue to develop new services and data tools, and building deeper collaborations with satellite manufacturers, government agencies, and private space companies.
“We deliver complete, end-to-end acoustic test environments backed by smart controls, advanced data analytics, and world-class engineering expertise.”
Dr. Alessandro “Alex” Carrella, PhD., MBA
