What Happened
Terrestrial Layer System To Enhance Electronic Warfare Capabilities
The US Army is planning to put its long-range ground jammer, the Terrestrial Layer System-Echelons Above Brigade (TLS-EAB), into production in fiscal 2027, according to service officials. The system, which was initially conceived as a combined signals intelligence and electronic warfare capability, has undergone significant changes in recent years, including a shift towards a more commercial and modular approach. The Army is also working on an airborne electronic warfare appendix and is broadening its scope to look at a variety of approaches, including high altitude platforms and UAS. The development of the TLS-EAB was first reported by Breaking Defense.