SouthTech Systems delegates recently attended Mobile World Congress 2026 in Barcelona, one of the world's premier technology and telecommunications events. We joined PCTEL an Amphenol Company at their stand in Hall 2 to support the demonstration of the newly launched SeeHawk Scout tactical signal intelligence platform.
Click to enlarge
Click to enlarge
About SeeHawk Scout
SeeHawk Scout is a portable, autonomous signal intelligence solution designed for mission-critical applications across defence, security, and regulatory environments. The platform integrates I/Q streaming, cellular signal decoding, and AI-driven signal classification using DeepSig's OmniSIG® spectrum awareness software, enabling operators to detect, identify, locate, and monitor RF signals in a single integrated system.
A companion Base Station Location Estimation solution was also announced, providing simplified detection of cellular base stations including rogue and unknown stations. This is available as a software option within SeeHawk Scout or as a standalone addition to PCTEL's SeeHawk Collect network testing software.
SouthTech Systems as Australian Integration and Support Partner
SouthTech Systems serves as the Australian integration and support partner for the SeeHawk Scout platform, providing local expertise and technical support to defence and security operators across the region. MWC 2026 provided an excellent opportunity to engage with the broader global community around this capability and to strengthen our relationship with PCTEL and DeepSig.
To learn more about the ready now, future ready SeeHawk Scout capabilities and delivery, contact SouthTech Systems via our website

