The Air Force’s Global Hawk UAV has made its first flight with a new sensor that can detect and identify radar and other electronic devices from high altitudes, says Northrop Grumman. The High Band System Production Configuration Unit is a “key subsystem” of the UAV’s new Airborne Signals Intelligence Payload sensor, which should “dramatically increase” signals collection capabilities, states the company. The new sensor is slated to be fully operational in 2008.
The Air Force plans to start buying thousands of advanced new handheld radios in 2027 for downed aircrew to communicate with search-and-rescue forces, a capability spotlighted earlier this year during the recovery of two aviators shot down in Iran.