Frankfurt is the World’s First Airport to Regularly Use Walk-Through Scanners for Passengers

Andrea Thompson

ByAndrea Thompson

February 4, 2025

Frankfurt is the world’s first airport to regularly employ walkthrough scanners for passenger security checks.

Following a roughly one-year test phase at Concourse A in Terminal 1, the German Federal Police have authorized the full-scale use of the Rohde & Schwarz QPS Walk2000 air travel security system.

The QPS Walk2000 provides significantly greater comfort and convenience at security checks: instead of having to freeze in an awkward posture for scanning, travellers can simply walk through the scanner at a normal speed.

About 18,000 departing passengers commute through this checkpoint daily. Going forward, the outlook is to extend the use of this technology to additional security check lanes in Terminal 1 and also deploy it in the new Terminal 3..

“We’re the world’s first airport to set a new standard of passenger security with this 360° walkthrough scanner,” says Alexander Laukenmann, head of Fraport AG’s aviation division. “During the test phase we worked closely with the German Federal Police to optimize its operation and pave the way for its certification. This is part of our ongoing efforts to improve the passenger experience by using the latest technologies to make checkpoints faster and easier to navigate while upholding our high standard of security. A special thank you goes to the whole project team.”

The millimetre-wave technology used in the QPS Walk2000 scanners also penetrates clothing while an avatar pinpoints potentially dangerous objects in real time. If an alarm is triggered, security personnel can focus on the specific indicated area instead of having to completely rescan the passenger.

Since taking responsibility for the aviation security checks at Frankfurt Airport, Fraport has invested around 22 million euros to equip the security checkpoints with advanced CT technology and innovative lane designs.