Spectra Aerospace & Defense is a trusted and growing platform of C5ISR companies – CALCULEX, Galleon Embedded Computing, and ArgonFDS - bringing over a half-century of rugged, mission-ready, battle-tested experience to bear in aerospace and defense applications. From high-speed data acquisition, data recording and secure, high-density storage, to computing and rugged, clear display of mission data, Spectra delivers the products and subsystems needed for the most demanding military air, land, and sea platforms. With our comprehensive portfolio of rugged products, systems, and solutions, the Spectra family of companies’ customized end-to-end solutions for the C5ISR market help military end-users achieve mission success. Simply put, Spectra companies help you Capture, Process, and Display your mission-critical data in the harshest environmental conditions. In the air, at sea, on land, and in space, we’ve got you covered.


Data Acquisition

Sensor Recording


Mission Computing

Encrypted Storage

NAS & File Serving

Processing & Routing






MOSA Conference 2024


Date Location Stand #
June 17th-18th, 2024 National Harbor, Maryland TBD

As industry frontrunners in the aerospace and defense sector, Spectra Aerospace & Defense, along with its esteemed companies, Galleon Embedded Computing, CALCULEX, and ArgonFDS, are pleased to announce their participation as exhibitors at the forthcoming MOSA Industry and Government Summit 2024. This esteemed gathering brings together top government representatives and leading industry authorities for an exchange of ideas, insights, and innovation.

The summit’s focus on the Modular Open System Approach (MOSA) aligns seamlessly with our dedication to delivering mission-ready C5ISR solutions for diverse, challenging environments worldwide. Our technology, developed with a keen eye on readiness, affordability, and innovation, mirrors the summit’s objectives, making this an event we are particularly excited about.

Our presence at the summit will showcase our rugged, customized, secure end-to-end solutions for the C5ISR market. These include our high-performance flight data recorders, small, rugged data recorder systems, servers, and network-attached storage (NAS) devices, which have all been battle-tested in the most adverse conditions – from the depths of the ocean to the vacuum of space.

Representatives from Spectra Aerospace & Defense, Galleon Embedded Computing, CALCULEX, and ArgonFDS will be present, ready to engage in enlightening discussions and live demonstrations of our innovative products and features. We believe that our collaborative approach, combined with over half a century of proven experience, makes us a valuable contributor to the discourse on aerospace and defense applications.

We cordially extend an invitation to you to delve deeper into our world of excellence in aerospace and defense. Engage with our team of experts who are not just passionate and curious but also highly capable, persistent, and qualified. Let us explore together how our expertise can support your mission success.

To facilitate this, we welcome you to schedule a meeting with our team at the show. We look forward to discussing your unique requirements and how we can tailor our solutions to meet them.

Let’s embrace this opportunity to share knowledge, foster innovation, and drive the future of aerospace and defense technology together. We look forward to seeing you at the MOSA Industry and Government Summit 2024.

Would You Like To Book a Meeting at MOSA Conference 2024?


Rugged Products of Interest