PrecisionWave is a Swiss developer and manufacturer of radio systems for tunnels used worldwide.
If a turnkey solution is required, we collaborate with various partners. Our portfolio includes a range of products for digital wireless coverage in road tunnels, signal analyzers for broadcasting, and radar equipment for research applications.
The Digital Radio Access System (DRAS) combines the functionality of a DAB+ and FM break-in and repeater system with a TETRA, TETRAPOL, and general-purpose radio repeater.
DAB+ / FM-VBI and Repeaters
In an emergency, VBI directly replaces DAB/DAB+ radio programs with safety announcements.
PrecisionWave Signal Analyzer (PWA)
The measurement and analysis tool for analog and digital broadcast transmission—the PrecisionWave Signal Analyzer (PWA).
Research and Development
We develop and research new ideas (such as prototype development and case studies) in close collaboration with our customers and offer consulting services.
From November 24 to 26, 2026, Precisionwave will once again be exhibiting at PMRExpo in Cologne—Europe’s leading trade show for secure communications and critical infrastructure.
WorldDAB is the global industry forum responsible for defining and promoting the DAB digital radio standard, bringing together industry experts to share knowledge and expertise for the successful implementation of digital broadcasting.