With precision-engineered hardware and advanced software, Sparton and Logos enhance situational awareness and mission effectiveness in air, sea, and undersea domains.
Sonobuoys are a cornerstone of modern ASW, providing real-time detection, tracking, and classification of underwater threats. Sparton is a global leader in sonobuoy technology, delivering reliable and adaptable solutions to keep pace with evolving submarine threats.
Sonobuoys are a cornerstone of modern anti-submarine warfare (ASW), enabling real-time detection, tracking, and classification of underwater threats. As submarine technology advances, Sparton remains at the forefront, continuously evolving sonobuoy capabilities to meet emerging challenges. With over 60 million sonobuoys delivered, our solutions ensure superior acoustic performance and operational reliability for the U.S. Navy and allied forces worldwide.
Sparton develops cutting-edge acoustic warfare (AW) technologies designed to enhance naval defense and strategic operations. Our solutions span a range of tactical applications, from countermeasures to advanced acoustic communications. Featuring an extensible acoustic subsystem, our AW technologies integrate AI/ML-driven signal processing, reconfigurable sensor architectures, and resilient maritime engineering to operate across the harshest ocean environments—from the sea surface to the ocean floor.
Sparton delivers powerful embedded computing solutions that bring real-time data processing to the tactical edge. Our systems handle encryption, acoustic pre-processing, and complex signal processing while maintaining efficiency in size, weight, and power. By integrating high-performance hardware and advanced embedded software, we enable rapid, actionable insights within constrained maritime environments.
Sparton leverages industry-leading modeling and simulation tools to streamline product development and ensure mission-critical performance. Our simulations predict electronic, structural, and environmental factors, optimizing designs for high-G shock resistance, deep-sea pressure, and thermal management. We employ finite element analysis (FEA) to refine acoustic transducers and electronic systems, ensuring superior durability and efficiency.
From lightweight injection-molded housings to deep-sea titanium pressure vessels, Sparton’s mechanical packaging expertise ensures optimal performance in demanding environments. Our designs integrate precision sealing, hull penetrations, tailored venting systems, and ruggedized deployment mechanisms. We lead the industry in sonar array packaging and acoustic sensor development, delivering cost-effective, field-ready solutions. Working within strict cost targets often drives innovation—our engineers design with intention, making every material and detail count.
SLUAS is a compact, 3-inch diameter submarine-launched UAS designed for long-range reconnaissance and surveillance. Deploying from a submarine’s signal ejector, it surfaces and autonomously launches, providing real-time, over-the-horizon intelligence while remaining controlled by the submarine.
SLOTH is a 3-inch diameter submarine-launched system enabling secure, one-way text-based communication with surface assets. Upon surfacing, it transmits its message until confirmed by the recipient, then self-scuttles, ensuring secure and reliable communications without detection.
MDSLUAS expands Sparton’s UAS capabilities, delivering larger, heavier payloads from the depths with a controlled, low-G pneumatic launch. This system ensures reliable transitions to flight, extending submarine reconnaissance and surveillance range beyond traditional limitations.
AASP (Acoustic Augmentation Support Project) delivers essential training and security tools to prepare today’s submariners for tomorrow’s conflicts. From cat-and-mouse war games to foreign port operations, AASP enhances readiness through advanced acoustic simulation. At the core of the system is Sparton’s Very Low Frequency transducer, capable of mimicking other vessels and masking self-noise across the full operational domain.
CONDOR is a specialized buoy system designed to deploy electronic payloads from aircraft, naval launchers, or over-the-side missions. Encased in an A-size package, it ensures precision deployment and operational flexibility for intelligence, surveillance, and reconnaissance missions.
Sparton delivers mission-ready payload systems designed for precision deployment across submarines, UUVs, ASVs, aircraft, and other naval platforms. From submarine-launched UAVs (SLUAS) to Iridium-based message delivery and pneumatic UAV launchers, our solutions support reconnaissance, communications, and electronic warfare across the battlespace. These systems represent the full strength of our engineering and integration capabilities.
Sparton’s NAVEX division develops high-precision Attitude and Heading Reference Sensors (AHRS) that deliver critical yaw, pitch, roll, heading, acceleration, and angular rate data. These sensors are tilt-compensated and gyro-stabilized, ensuring reliable performance even in dynamic environments. Derived from the digital magnetic compasses in our sonobuoys, NAVEX systems enhance targeting, unmanned vehicle navigation, and antenna positioning across a range of defense applications.
Through advanced artificial intelligence and machine learning (AI/ML), Sparton integrates autonomous target recognition (ATR) and simulation capabilities to enhance maritime situational awareness. Our AI-driven detection systems utilize Vision Transformer-based neural networks optimized for low-SWaP (size, weight, and power) applications, ensuring rapid and accurate target classification in complex environments.
Logos Technologies specializes in cutting-edge sensing, intelligence, surveillance, and reconnaissance (ISR) solutions for defense and national security. With expertise in wide-area motion imagery (WAMI), optical sensors, and advanced data processing, Logos delivers real-time intelligence to enhance situational awareness across air, land, and sea. By integrating compact, high-performance sensing systems with advanced analytics, Logos empowers defense forces with actionable intelligence in the most challenging environments.
Logos Technologies specializes in cutting-edge sensing, intelligence, surveillance, and reconnaissance (ISR) solutions for defense and national security. With expertise in wide-area motion imagery (WAMI), optical sensors, and advanced data processing, Logos delivers real-time intelligence to enhance situational awareness across air, land, and sea. By integrating compact, high-performance sensing systems with advanced analytics, Logos empowers defense forces with actionable intelligence in the most challenging environments.
With advancements in deep neural networks and the computational hardware to support them at scale, ATR and Tracking have been transformed. Recently, Logos has incorporated Artificial Intelligence and Machine Learning (AI/ML) techniques in its processing software and products. With strong emphasis on efficiency, robust AI/ML systems are implemented on very low size, weight, and power (SWaP) and cost compute engines. Logos has developed custom implementations of Vision Transformer-based neural networks for detection and classification, optimized to match the unique characteristics of Logos sensors, and suitable for low-SWaP applications.
With the development of a scalable high-fidelity modeling and simulation (M&S) environment, Logos has established an efficient and cost-effective mechanism for training AI/ML detection and classification algorithms with simulated data. The system supports sensor modeling, operational status tracking, mission planning, and real-time training with autonomous systems.
Logos C2 software is designed with the end-user in mind, giving tactical payload operators the tools they need to succeed. Logos employs cutting-edge agile development methodologies to create high-performance sensor system software that enhances operational efficiency and mission execution.
Logos specializes in the design, development, manufacturing, and deployment of optical surveillance systems across multiple spectrums. Our solutions integrate LIDAR, advanced image stabilization, and high-fidelity image processing to provide enhanced situational awareness for airborne, maritime, and land-based applications.
Logos’ ultra-lightweight, high-performance edge processing solutions enable real-time sensor data analysis across airborne and space-based platforms. Our systems optimize large-scale imagery data processing, ensuring fast and accurate insights in time-sensitive defense operations.
Sparton’s command and control (C2) software solutions streamline sensor integration, mission planning, and data exploitation. Developed with an agile, DevOps-driven approach, our software enhances situational awareness and ensures seamless operation of tactical payloads and sensor systems.
Sparton develops high-performance optical surveillance solutions operating across visible, LWIR, MWIR, and LIDAR spectrums. Our expertise spans sensor design, image processing, and AI-enhanced stabilization, supporting airborne, space-based, and naval applications. Our edge processing capabilities provide real-time, high-speed computational power, optimizing airborne imaging, LIDAR, and hyperspectral analysis for defense operations.
