The TRALSD01A-SF from ERA RF Technologies is a dual L/S-band directional tracking antenna designed for high-performance communication systems requiring precise and reliable signal transmission. Featuring vertical polarization and azimuth-axis tracking capability, it delivers enhanced communication range through high directional gain, making it suitable for dynamic and mission-critical RF environments.

This antenna offers a wide half-power beamwidth, enabling broad spatial coverage while maintaining accurate tracking performance. Constructed with a durable polyamide (PA) radome, it provides robust environmental protection without compromising RF transparency. It incorporates a MIL-DTL-38999 interface connector for secure system integration and an SMA female RF connector for standard RF connectivity.

Compact and lightweight, the antenna measures 130 × 239.5 mm and weighs less than 1250 g, supporting easy deployment in space-constrained platforms. The rugged design and reliable performance make it ideal for applications requiring consistent directional communication, tracking and signal stability across L and S-band operations.