Underwater Innovation with Worldwide Impact

L-3 MariPro is an ISO 9001:2000 certified company located near Santa Barbara, California. With nearly five decades of experience, we specialize in providing undersea sensor networks and spread spectrum through water communication solutions. We are a system concept-through-operations company with extensive experience in responding to demanding customer requirements.  We have adopted a disciplined systems engineering approach to our overall design process that includes: high level system trades, detailed reliability and availability analysis, active risk trades, and modeling of critical powering, fiber optic transmission, electrical, mechanical, and marine installation parameters.  In addition, validation and/or monitoring of key system performance parameters are performed throughout the entire design, build and marine installation process.

State-of-the-art electro-optic technologies are integrated with appropriate sensor technologies and robust mechanical systems to provide innovative solutions to demanding system requirements of the deep ocean. The consideration of at-sea installation is a key element in our system designs. Our proven electro-optic cable terminations, node pressure vessels, electronic packaging techniques and deployment packages have consistently exceeded their 20-year design life requirements. Following design, qualification, manufacturing and test our sensor systems are deployed worldwide using a vessel-of-opportunity approach utilizing our containerized cable system installation equipment and personnel.

Our rich heritage includes installing systems for more than 60 cabled sensor systems comprised of approximately 300 arrays containing over 7,100 kilometers of cable at ocean depths ranging from 20 to 5,000 meters and in climates from the tropics to the arctic.  

L-3 MariPro Worldwide Project Locations

As a result of our proven past experience, we have become a recognized world leader with loyal customers offering system solutions to US and international customers for naval, surveillance, monitoring and ocean science applications. 

If you are in need of an undersea sensor network or through water communication solution, please contact us for additional information.