Amid escalating regional tensions and rapid advancements in electronic warfare (EW) by potential adversaries, Sweden is accelerating efforts to enhance the EW capabilities of its Gripen fighter jets. Officials have underscored an urgent need to modernize the fleet’s defensive and offensive electronic systems, aiming to ensure survivability and dominance in highly contested electromagnetic environments. Key upgrades include state-of-the-art radar jamming suites, next-generation signal intelligence (SIGINT) sensors, and improved countermeasure dispensers designed to spoof and disrupt enemy targeting systems.

These enhancements will transform the Gripen into a more versatile multi-role platform capable of conducting complex EW operations autonomously or as part of a networked force. The Swedish Defense Materiel Administration (FMV) has outlined priorities that encompass:

  • Integrated electronic attack modules for suppressing enemy radar and communication nodes
  • Advanced cyber-electromagnetic activities enabling offensive electronic engagements
  • Real-time data fusion to improve threat detection and response times
Capability Current Gripen Post-Upgrade
Radar Jamming Range 50 km 120 km
SIGINT Sensitivity Basic Enhanced with AI-assisted targeting
Countermeasure Effectiveness Medium High – adaptive response