Markets
Tactical/Military
STI-CO® Antenna Systems deliver mission-ready communication solutions for defense and military applications. Designed and manufactured in the U.S.A., our antennas provide rugged, reliable connectivity built to perform under extreme conditions and in the most demanding operational environments.
Shop Now
Advanced Communication Solutions for Defense/Military
Rugged, Reliable Connectivity
STI-CO® antennas are engineered to ensure uninterrupted communication in combat and tactical operations. Built to military-grade standards, they withstand shock, vibration, temperature extremes, and environmental stress. Maintaining dependable performance when failure is not an option.
Enhanced Signal Performance
Leveraging advanced RF design and precision engineering, our antennas deliver optimized gain and long-range transmission for clear, consistent communication across complex terrain and high-interference environments. Every system is tested for durability, stability, and operational reliability in mission-critical conditions.
- Military-grade durability and field-proven reliability
- Superior transmission optimized for long-range communication
- Built to withstand vibration, shock, and extreme weather
- Manufactured in the U.S.A. under AS9100D and ISO 9001 certified quality systems | ITAR Registered
From the Blog
RF, Power, and Data: Why Purpose-Built Cable Assemblies Matter for Mission-Critical Applications
In rail, defense, and public safety environments, cable assemblies do far more than carry signals—they ensure system uptime, operator safety, and reliable communication under the harshest conditions. Off-the-shelf cables, designed for general-purpose use, often fall short in these mission-critical d ... Read More ...
Lot Traceability & Serialization in Cable Assemblies: Why It Matters in Rail, Defense & Public Safety
In industries where communication systems are mission-critical, like defense, public safety, and rail, cable failure isn’t just inconvenient. It can lead to equipment downtime, operational risk, or compliance violations. That’s why lot traceability and serialization are so essential in the design an ... Read More ...