Founded in 2007, Maxtena designs and manufactures advanced RF antennas and wireless systems, including beamforming solutions for terrestrial and satellite communications. The company’s patented Dynamic Aperture Technology (DAT™) and Helicore™ antenna technology underpin products used on land, in the air and at sea, while its engineering team supports both off-the-shelf orders and customized integrations. Maxtena is headquartered in the Washington, D.C., metropolitan area and operates additional offices in North America and Europe.
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Octane WirelessOctane Wireless designs and manufactures high-performance antennas and RF over Fiber products, including wearable, gooseneck, panel, vehicle, UAV, stub, omni-directional, peel-and-stick, and other antenna families. The company also develops custom antennas and fiber-optic antenna-remoting solutions for military, law enforcement, commercial wireless, cellular/LTE, 5G, WiFi, UAV, vehicle, and other communications applications.HANOVER, MD
EM AntennasFounded in 1963, EM Antennas designs and manufactures custom, high-performance RF antennas for military and commercial communication systems, with particular depth in rugged ultrawideband technology for electronic warfare and signal intelligence. The Johnstown company supplies mission-critical systems to defense contractors, government integrators and commercial users, and guarantees every antenna to its stated performance specifications. EM Antennas is ISO 9001:2015 certified and HUBZone certified; its rugged products include MIL-STD-810H-tested designs, and its EM-6841 antenna received a Platinum honor in the 2025 Military + Aerospace Electronics Innovators Awards.JOHNSTOWN, NY
Antenna Research Associates, IncSince 1963, Antenna Research Associates has built its identity around solving demanding communications and national-security challenges with engineered antenna technology. The Laurel, Maryland company now combines manufacturing with engineering and testing, serving mission-critical defense customers from an 80,000-square-foot headquarters and facilities elsewhere in New England. ARA is certified to ISO 9001:2015 and operates in accordance with AS9100 standards.LAUREL, MD
AMCOM Communications, IncAMCOM Communications was founded in 1996 by two former Comsat RF engineers and remains a Gaithersburg-based, fabless company built around specialized microwave expertise. Its engineers develop custom RF solutions for customers in aerospace, defense, telecommunications and other demanding fields, with more than 150 power-module designs completed. AMCOM maintains ISO 9001:2015 certification and sells its products in more than 30 countries.ROCKVILLE, MD